90078849

素因数分解:

$3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{3257}}^1$

素因数の和:3709

約数の個数: 24

約数和(自身を含む): 149086080

約数和(自身を除く): 59007231

約数列:

[1, 3, 7, 9, 21, 63, 439, 1317, 3073, 3257, 3951, 9219, 9771, 22799, 27657, 29313, 68397, 205191, 1429823, 4289469, 10008761, 12868407, 30026283, 90078849]

約数ペア:

[(1, 90078849), (3, 30026283), (7, 12868407), (9, 10008761), (21, 4289469), (63, 1429823), (439, 205191), (1317, 68397), (3073, 29313), (3257, 27657), (3951, 22799), (9219, 9771)]