30607629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1213}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 44053632

約数和(自身を除く): 13446003

約数列:

[1, 3, 13, 39, 647, 1213, 1941, 3639, 8411, 15769, 25233, 47307, 784811, 2354433, 10202543, 30607629]

約数ペア:

[(1, 30607629), (3, 10202543), (13, 2354433), (39, 784811), (647, 47307), (1213, 25233), (1941, 15769), (3639, 8411)]