30068349

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 40737600

約数和(自身を除く): 10669251

約数列:

[1, 3, 137, 149, 411, 447, 491, 1473, 20413, 61239, 67267, 73159, 201801, 219477, 10022783, 30068349]

約数ペア:

[(1, 30068349), (3, 10022783), (137, 219477), (149, 201801), (411, 73159), (447, 67267), (491, 61239), (1473, 20413)]