831191013

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{5432621}}^1$

素因数の和:5432644

約数の個数: 12

約数和(自身を含む): 1271233548

約数和(自身を除く): 440042535

約数列:

[1, 3, 9, 17, 51, 153, 5432621, 16297863, 48893589, 92354557, 277063671, 831191013]

約数ペア:

[(1, 831191013), (3, 277063671), (9, 92354557), (17, 48893589), (51, 16297863), (153, 5432621)]