2533994469

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{34747}}^1$

素因数の和:34866

約数の個数: 32

約数和(自身を含む): 3908455040

約数和(自身を除く): 1374460571

約数列:

[1, 3, 9, 27, 37, 73, 111, 219, 333, 657, 999, 1971, 2701, 8103, 24309, 34747, 72927, 104241, 312723, 938169, 1285639, 2536531, 3856917, 7609593, 11570751, 22828779, 34712253, 68486337, 93851647, 281554941, 844664823, 2533994469]

約数ペア:

[(1, 2533994469), (3, 844664823), (9, 281554941), (27, 93851647), (37, 68486337), (73, 34712253), (111, 22828779), (219, 11570751), (333, 7609593), (657, 3856917), (999, 2536531), (1971, 1285639), (2701, 938169), (8103, 312723), (24309, 104241), (34747, 72927)]