3117539665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{220243}}^1$

素因数の和:220416

約数の個数: 16

約数和(自身を含む): 3964392000

約数和(自身を除く): 846852335

約数列:

[1, 5, 19, 95, 149, 745, 2831, 14155, 220243, 1101215, 4184617, 20923085, 32816207, 164081035, 623507933, 3117539665]

約数ペア:

[(1, 3117539665), (5, 623507933), (19, 164081035), (95, 32816207), (149, 20923085), (745, 4184617), (2831, 1101215), (14155, 220243)]