313601266

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1295873}}^1$

素因数の和:1295897

約数の個数: 12

約数和(自身を含む): 517053726

約数和(自身を除く): 203452460

約数列:

[1, 2, 11, 22, 121, 242, 1295873, 2591746, 14254603, 28509206, 156800633, 313601266]

約数ペア:

[(1, 313601266), (2, 156800633), (11, 28509206), (22, 14254603), (121, 2591746), (242, 1295873)]