4144647311

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{216329}}^1$

素因数の和:216383

約数の個数: 24

約数和(自身を含む): 5326909920

約数和(自身を除く): 1182262609

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 833, 1127, 2737, 19159, 216329, 1514303, 3677593, 4975567, 10600121, 25743151, 34828969, 84584639, 180202057, 243802783, 592092473, 4144647311]

約数ペア:

[(1, 4144647311), (7, 592092473), (17, 243802783), (23, 180202057), (49, 84584639), (119, 34828969), (161, 25743151), (391, 10600121), (833, 4975567), (1127, 3677593), (2737, 1514303), (19159, 216329)]