302984956971

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{68844571}}^1$

素因数の和:68844743

約数の個数: 16

約数和(自身を含む): 451620392320

約数和(自身を除く): 148635435349

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 68844571, 206533713, 619601139, 1858803417, 11221665073, 33664995219, 100994985657, 302984956971]

約数ペア:

[(1, 302984956971), (3, 100994985657), (9, 33664995219), (27, 11221665073), (163, 1858803417), (489, 619601139), (1467, 206533713), (4401, 68844571)]