2907276165

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1204

約数の個数: 128

約数和(自身を含む): 5860339200

約数和(自身を除く): 2953063035

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 61, 85, 95, 135, 153, 171, 183, 255, 285, 305, 323, 459, 513, 549, 765, 855, 915, 969, 1037, 1093, 1159, 1615, 1647, 2295, 2565, 2745, 2907, 3111, 3279, 3477, 4845, 5185, 5465, 5795, 8235, 8721, 9333, 9837, 10431, 14535, 15555, 16395, 17385, 18581, 19703, 20767, 27999, 29511, 31293, 43605, 46665, 49185, 52155, 55743, 59109, 62301, 66673, 92905, 98515, 103835, 139995, 147555, 156465, 167229, 177327, 186903, 200019, 278715, 295545, 311505, 333365, 353039, 501687, 531981, 560709, 600057, 836145, 886635, 934515, 1000095, 1059117, 1133441, 1266787, 1765195, 1800171, 2508435, 2659905, 2803545, 3000285, 3177351, 3400323, 3800361, 5295585, 5667205, 6333935, 9000855, 9532053, 10200969, 11401083, 15886755, 17001615, 19001805, 21535379, 30602907, 34203249, 47660265, 51004845, 57005415, 64606137, 107676895, 153014535, 171016245, 193818411, 323030685, 581455233, 969092055, 2907276165]

約数ペア:

[(1, 2907276165), (3, 969092055), (5, 581455233), (9, 323030685), (15, 193818411), (17, 171016245), (19, 153014535), (27, 107676895), (45, 64606137), (51, 57005415), (57, 51004845), (61, 47660265), (85, 34203249), (95, 30602907), (135, 21535379), (153, 19001805), (171, 17001615), (183, 15886755), (255, 11401083), (285, 10200969), (305, 9532053), (323, 9000855), (459, 6333935), (513, 5667205), (549, 5295585), (765, 3800361), (855, 3400323), (915, 3177351), (969, 3000285), (1037, 2803545), (1093, 2659905), (1159, 2508435), (1615, 1800171), (1647, 1765195), (2295, 1266787), (2565, 1133441), (2745, 1059117), (2907, 1000095), (3111, 934515), (3279, 886635), (3477, 836145), (4845, 600057), (5185, 560709), (5465, 531981), (5795, 501687), (8235, 353039), (8721, 333365), (9333, 311505), (9837, 295545), (10431, 278715), (14535, 200019), (15555, 186903), (16395, 177327), (17385, 167229), (18581, 156465), (19703, 147555), (20767, 139995), (27999, 103835), (29511, 98515), (31293, 92905), (43605, 66673), (46665, 62301), (49185, 59109), (52155, 55743)]