1303236819

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{7211}}^1$

素因数の和:7727

約数の個数: 24

約数和(自身を含む): 1930623552

約数和(自身を除く): 627386733

約数列:

[1, 3, 9, 43, 129, 387, 467, 1401, 4203, 7211, 20081, 21633, 60243, 64899, 180729, 310073, 930219, 2790657, 3367537, 10102611, 30307833, 144804091, 434412273, 1303236819]

約数ペア:

[(1, 1303236819), (3, 434412273), (9, 144804091), (43, 30307833), (129, 10102611), (387, 3367537), (467, 2790657), (1401, 930219), (4203, 310073), (7211, 180729), (20081, 64899), (21633, 60243)]