64734741

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{40637}}^1$

素因数の和:40705

約数の個数: 16

約数和(自身を含む): 97531200

約数和(自身を除く): 32796459

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 40637, 121911, 365733, 1097199, 2397583, 7192749, 21578247, 64734741]

約数ペア:

[(1, 64734741), (3, 21578247), (9, 7192749), (27, 2397583), (59, 1097199), (177, 365733), (531, 121911), (1593, 40637)]