74556711

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4099}}^1$

素因数の和:4195

約数の個数: 24

約数和(自身を含む): 112569600

約数和(自身を除く): 38012889

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 2021, 4099, 6063, 12297, 18189, 36891, 176257, 192653, 528771, 577959, 1586313, 1733877, 8284079, 24852237, 74556711]

約数ペア:

[(1, 74556711), (3, 24852237), (9, 8284079), (43, 1733877), (47, 1586313), (129, 577959), (141, 528771), (387, 192653), (423, 176257), (2021, 36891), (4099, 18189), (6063, 12297)]