64511361

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 94759080

約数和(自身を除く): 30247719

約数列:

[1, 3, 9, 113, 229, 277, 339, 687, 831, 1017, 2061, 2493, 25877, 31301, 63433, 77631, 93903, 190299, 232893, 281709, 570897, 7167929, 21503787, 64511361]

約数ペア:

[(1, 64511361), (3, 21503787), (9, 7167929), (113, 570897), (229, 281709), (277, 232893), (339, 190299), (687, 93903), (831, 77631), (1017, 63433), (2061, 31301), (2493, 25877)]