79205655207

素因数分解:

$3^1\times 7^2\times {\mathrm{569}}^1\times {\mathrm{946949}}^1$

素因数の和:947535

約数の個数: 24

約数和(自身を含む): 123065622000

約数和(自身を除く): 43859966793

約数列:

[1, 3, 7, 21, 49, 147, 569, 1707, 3983, 11949, 27881, 83643, 946949, 2840847, 6628643, 19885929, 46400501, 139201503, 538813981, 1616441943, 3771697867, 11315093601, 26401885069, 79205655207]

約数ペア:

[(1, 79205655207), (3, 26401885069), (7, 11315093601), (21, 3771697867), (49, 1616441943), (147, 538813981), (569, 139201503), (1707, 46400501), (3983, 19885929), (11949, 6628643), (27881, 2840847), (83643, 946949)]