744342237

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{1567}}^1$

素因数の和:1890

約数の個数: 32

約数和(自身を含む): 1123189760

約数和(自身を除く): 378847523

約数列:

[1, 3, 9, 27, 73, 219, 241, 657, 723, 1567, 1971, 2169, 4701, 6507, 14103, 17593, 42309, 52779, 114391, 158337, 343173, 377647, 475011, 1029519, 1132941, 3088557, 3398823, 10196469, 27568231, 82704693, 248114079, 744342237]

約数ペア:

[(1, 744342237), (3, 248114079), (9, 82704693), (27, 27568231), (73, 10196469), (219, 3398823), (241, 3088557), (657, 1132941), (723, 1029519), (1567, 475011), (1971, 377647), (2169, 343173), (4701, 158337), (6507, 114391), (14103, 52779), (17593, 42309)]