2247237135

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1973}}^1$

素因数の和:2070

約数の個数: 128

約数和(自身を含む): 4775500800

約数和(自身を除く): 2528263665

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 59, 65, 99, 117, 135, 143, 165, 177, 195, 295, 297, 351, 429, 495, 531, 585, 649, 715, 767, 885, 1287, 1485, 1593, 1755, 1947, 1973, 2145, 2301, 2655, 3245, 3835, 3861, 5841, 5919, 6435, 6903, 7965, 8437, 9735, 9865, 11505, 17523, 17757, 19305, 20709, 21703, 25311, 25649, 29205, 29595, 34515, 42185, 53271, 65109, 75933, 76947, 87615, 88785, 103545, 108515, 116407, 126555, 128245, 195327, 227799, 230841, 266355, 282139, 325545, 349221, 379665, 384735, 582035, 585981, 692523, 846417, 976635, 1047663, 1138995, 1154205, 1280477, 1410695, 1513291, 1746105, 2539251, 2929905, 3142989, 3462615, 3841431, 4232085, 4539873, 5238315, 6402385, 7566455, 7617753, 11524293, 12696255, 13619619, 15714945, 16646201, 19207155, 22699365, 34572879, 38088765, 40858857, 49938603, 57621465, 68098095, 83231005, 149815809, 172864395, 204294285, 249693015, 449447427, 749079045, 2247237135]

約数ペア:

[(1, 2247237135), (3, 749079045), (5, 449447427), (9, 249693015), (11, 204294285), (13, 172864395), (15, 149815809), (27, 83231005), (33, 68098095), (39, 57621465), (45, 49938603), (55, 40858857), (59, 38088765), (65, 34572879), (99, 22699365), (117, 19207155), (135, 16646201), (143, 15714945), (165, 13619619), (177, 12696255), (195, 11524293), (295, 7617753), (297, 7566455), (351, 6402385), (429, 5238315), (495, 4539873), (531, 4232085), (585, 3841431), (649, 3462615), (715, 3142989), (767, 2929905), (885, 2539251), (1287, 1746105), (1485, 1513291), (1593, 1410695), (1755, 1280477), (1947, 1154205), (1973, 1138995), (2145, 1047663), (2301, 976635), (2655, 846417), (3245, 692523), (3835, 585981), (3861, 582035), (5841, 384735), (5919, 379665), (6435, 349221), (6903, 325545), (7965, 282139), (8437, 266355), (9735, 230841), (9865, 227799), (11505, 195327), (17523, 128245), (17757, 126555), (19305, 116407), (20709, 108515), (21703, 103545), (25311, 88785), (25649, 87615), (29205, 76947), (29595, 75933), (34515, 65109), (42185, 53271)]