328667241

素因数分解:

$3^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{15359}}^1$

素因数の和:16388

約数の個数: 16

約数和(自身を含む): 501350400

約数和(自身を除く): 172683159

約数列:

[1, 3, 7, 21, 1019, 3057, 7133, 15359, 21399, 46077, 107513, 322539, 15650821, 46952463, 109555747, 328667241]

約数ペア:

[(1, 328667241), (3, 109555747), (7, 46952463), (21, 15650821), (1019, 322539), (3057, 107513), (7133, 46077), (15359, 21399)]