8045485077

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{125243}}^1$

素因数の和:125302

約数の個数: 48

約数和(自身を含む): 13706703360

約数和(自身を除く): 5661218283

約数列:

[1, 3, 7, 19, 21, 23, 49, 57, 69, 133, 147, 161, 399, 437, 483, 931, 1127, 1311, 2793, 3059, 3381, 9177, 21413, 64239, 125243, 375729, 876701, 2379617, 2630103, 2880589, 6136907, 7138851, 8641767, 16657319, 18410721, 20164123, 49971957, 54731191, 60492369, 116601233, 141148861, 164193573, 349803699, 383118337, 423446583, 1149355011, 2681828359, 8045485077]

約数ペア:

[(1, 8045485077), (3, 2681828359), (7, 1149355011), (19, 423446583), (21, 383118337), (23, 349803699), (49, 164193573), (57, 141148861), (69, 116601233), (133, 60492369), (147, 54731191), (161, 49971957), (399, 20164123), (437, 18410721), (483, 16657319), (931, 8641767), (1127, 7138851), (1311, 6136907), (2793, 2880589), (3059, 2630103), (3381, 2379617), (9177, 876701), (21413, 375729), (64239, 125243)]