30512703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2887}}^1$

素因数の和:3174

約数の個数: 16

約数和(自身を含む): 43990016

約数和(自身を除く): 13477313

約数列:

[1, 3, 13, 39, 271, 813, 2887, 3523, 8661, 10569, 37531, 112593, 782377, 2347131, 10170901, 30512703]

約数ペア:

[(1, 30512703), (3, 10170901), (13, 2347131), (39, 782377), (271, 112593), (813, 37531), (2887, 10569), (3523, 8661)]