101286087

素因数分解:

$3^1\times 7^2\times {\mathrm{689021}}^1$

素因数の和:689038

約数の個数: 12

約数和(自身を含む): 157097016

約数和(自身を除く): 55810929

約数列:

[1, 3, 7, 21, 49, 147, 689021, 2067063, 4823147, 14469441, 33762029, 101286087]

約数ペア:

[(1, 101286087), (3, 33762029), (7, 14469441), (21, 4823147), (49, 2067063), (147, 689021)]