64570635

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7841}}^1$

素因数の和:7916

約数の個数: 32

約数和(自身を含む): 116688960

約数和(自身を除く): 52118325

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 7841, 8235, 23523, 39205, 70569, 117615, 211707, 352845, 478301, 1058535, 1434903, 2391505, 4304709, 7174515, 12914127, 21523545, 64570635]

約数ペア:

[(1, 64570635), (3, 21523545), (5, 12914127), (9, 7174515), (15, 4304709), (27, 2391505), (45, 1434903), (61, 1058535), (135, 478301), (183, 352845), (305, 211707), (549, 117615), (915, 70569), (1647, 39205), (2745, 23523), (7841, 8235)]