153016311

素因数分解:

$3^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{6007}}^1$

素因数の和:7230

約数の個数: 16

約数和(自身を含む): 233398784

約数和(自身を除く): 80382473

約数列:

[1, 3, 7, 21, 1213, 3639, 6007, 8491, 18021, 25473, 42049, 126147, 7286491, 21859473, 51005437, 153016311]

約数ペア:

[(1, 153016311), (3, 51005437), (7, 21859473), (21, 7286491), (1213, 126147), (3639, 42049), (6007, 25473), (8491, 18021)]