389634725359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{375899}}^1$

素因数の和:376191

約数の個数: 32

約数和(自身を含む): 471577075200

約数和(自身を除く): 81942349841

約数列:

[1, 11, 17, 23, 187, 241, 253, 391, 2651, 4097, 4301, 5543, 45067, 60973, 94231, 375899, 1036541, 4134889, 6390283, 8645677, 70293113, 90591659, 95102447, 146976509, 996508249, 1540058203, 1616741599, 2083608157, 16940640233, 22919689727, 35421338669, 389634725359]

約数ペア:

[(1, 389634725359), (11, 35421338669), (17, 22919689727), (23, 16940640233), (187, 2083608157), (241, 1616741599), (253, 1540058203), (391, 996508249), (2651, 146976509), (4097, 95102447), (4301, 90591659), (5543, 70293113), (45067, 8645677), (60973, 6390283), (94231, 4134889), (375899, 1036541)]