22455657

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 41817600

約数和(自身を除く): 19361943

約数列:

[1, 3, 7, 9, 17, 21, 27, 29, 51, 63, 87, 119, 153, 189, 203, 241, 261, 357, 459, 493, 609, 723, 783, 1071, 1479, 1687, 1827, 2169, 3213, 3451, 4097, 4437, 5061, 5481, 6507, 6989, 10353, 12291, 13311, 15183, 20967, 28679, 31059, 36873, 45549, 48923, 62901, 86037, 93177, 110619, 118813, 146769, 188703, 258111, 356439, 440307, 774333, 831691, 1069317, 1320921, 2495073, 3207951, 7485219, 22455657]

約数ペア:

[(1, 22455657), (3, 7485219), (7, 3207951), (9, 2495073), (17, 1320921), (21, 1069317), (27, 831691), (29, 774333), (51, 440307), (63, 356439), (87, 258111), (119, 188703), (153, 146769), (189, 118813), (203, 110619), (241, 93177), (261, 86037), (357, 62901), (459, 48923), (493, 45549), (609, 36873), (723, 31059), (783, 28679), (1071, 20967), (1479, 15183), (1687, 13311), (1827, 12291), (2169, 10353), (3213, 6989), (3451, 6507), (4097, 5481), (4437, 5061)]