73217730865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{997}}^1\times {\mathrm{1597}}^1$

素因数の和:3157

約数の個数: 32

約数和(自身を含む): 93353446944

約数和(自身を除く): 20135716079

約数列:

[1, 5, 17, 85, 541, 997, 1597, 2705, 4985, 7985, 9197, 16949, 27149, 45985, 84745, 135745, 539377, 863977, 1592209, 2696885, 4319885, 7961045, 9169409, 14687609, 27067553, 45847045, 73438045, 135337765, 861385069, 4306925345, 14643546173, 73217730865]

約数ペア:

[(1, 73217730865), (5, 14643546173), (17, 4306925345), (85, 861385069), (541, 135337765), (997, 73438045), (1597, 45847045), (2705, 27067553), (4985, 14687609), (7985, 9169409), (9197, 7961045), (16949, 4319885), (27149, 2696885), (45985, 1592209), (84745, 863977), (135745, 539377)]