31460246429

素因数分解:

${\mathrm{31}}^2\times {\mathrm{2161}}^1\times {\mathrm{15149}}^1$

素因数の和:17372

約数の個数: 12

約数和(自身を含む): 32525019900

約数和(自身を除く): 1064773471

約数列:

[1, 31, 961, 2161, 15149, 66991, 469619, 2076721, 14558189, 32736989, 1014846659, 31460246429]

約数ペア:

[(1, 31460246429), (31, 1014846659), (961, 32736989), (2161, 14558189), (15149, 2076721), (66991, 469619)]