64691709

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{8297}}^1$

素因数の和:8436

約数の個数: 16

約数和(自身を含む): 90813312

約数和(自身を除く): 26121603

約数列:

[1, 3, 23, 69, 113, 339, 2599, 7797, 8297, 24891, 190831, 572493, 937561, 2812683, 21563903, 64691709]

約数ペア:

[(1, 64691709), (3, 21563903), (23, 2812683), (69, 937561), (113, 572493), (339, 190831), (2599, 24891), (7797, 8297)]