977771937

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{43049}}^1$

素因数の和:43232

約数の個数: 16

約数和(自身を含む): 1334894400

約数和(自身を除く): 357122463

約数列:

[1, 3, 67, 113, 201, 339, 7571, 22713, 43049, 129147, 2884283, 4864537, 8652849, 14593611, 325923979, 977771937]

約数ペア:

[(1, 977771937), (3, 325923979), (67, 14593611), (113, 8652849), (201, 4864537), (339, 2884283), (7571, 129147), (22713, 43049)]