201409635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1528

約数の個数: 64

約数和(自身を含む): 389283840

約数和(自身を除く): 187874205

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 43, 93, 105, 129, 155, 215, 217, 301, 465, 645, 651, 903, 1085, 1333, 1439, 1505, 3255, 3999, 4317, 4515, 6665, 7195, 9331, 10073, 19995, 21585, 27993, 30219, 44609, 46655, 50365, 61877, 133827, 139965, 151095, 185631, 223045, 309385, 312263, 433139, 669135, 928155, 936789, 1299417, 1561315, 1918187, 2165695, 4683945, 5754561, 6497085, 9590935, 13427309, 28772805, 40281927, 67136545, 201409635]

約数ペア:

[(1, 201409635), (3, 67136545), (5, 40281927), (7, 28772805), (15, 13427309), (21, 9590935), (31, 6497085), (35, 5754561), (43, 4683945), (93, 2165695), (105, 1918187), (129, 1561315), (155, 1299417), (215, 936789), (217, 928155), (301, 669135), (465, 433139), (645, 312263), (651, 309385), (903, 223045), (1085, 185631), (1333, 151095), (1439, 139965), (1505, 133827), (3255, 61877), (3999, 50365), (4317, 46655), (4515, 44609), (6665, 30219), (7195, 27993), (9331, 21585), (10073, 19995)]