3485473397

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{140221}}^1$

素因数の和:140348

約数の個数: 16

約数和(自身を含む): 4119161472

約数和(自身を除く): 633688075

約数列:

[1, 7, 53, 67, 371, 469, 3551, 24857, 140221, 981547, 7431713, 9394807, 52021991, 65763649, 497924771, 3485473397]

約数ペア:

[(1, 3485473397), (7, 497924771), (53, 65763649), (67, 52021991), (371, 9394807), (469, 7431713), (3551, 981547), (24857, 140221)]