7980457941

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{35869}}^1$

素因数の和:36353

約数の個数: 24

約数和(自身を含む): 11751012000

約数和(自身を除く): 3770554059

約数列:

[1, 3, 9, 59, 177, 419, 531, 1257, 3771, 24721, 35869, 74163, 107607, 222489, 322821, 2116271, 6348813, 15029111, 19046439, 45087333, 135261999, 886717549, 2660152647, 7980457941]

約数ペア:

[(1, 7980457941), (3, 2660152647), (9, 886717549), (59, 135261999), (177, 45087333), (419, 19046439), (531, 15029111), (1257, 6348813), (3771, 2116271), (24721, 322821), (35869, 222489), (74163, 107607)]