477657459

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{1103}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 726696960

約数和(自身を除く): 249039501

約数列:

[1, 3, 9, 27, 43, 129, 373, 387, 1103, 1119, 1161, 3309, 3357, 9927, 10071, 16039, 29781, 47429, 48117, 142287, 144351, 411419, 426861, 433053, 1234257, 1280583, 3702771, 11108313, 17691017, 53073051, 159219153, 477657459]

約数ペア:

[(1, 477657459), (3, 159219153), (9, 53073051), (27, 17691017), (43, 11108313), (129, 3702771), (373, 1280583), (387, 1234257), (1103, 433053), (1119, 426861), (1161, 411419), (3309, 144351), (3357, 142287), (9927, 48117), (10071, 47429), (16039, 29781)]