30949501

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 36227072

約数和(自身を除く): 5277571

約数列:

[1, 11, 31, 37, 121, 223, 341, 407, 1147, 2453, 3751, 4477, 6913, 8251, 12617, 26983, 76043, 90761, 138787, 255781, 836473, 998371, 2813591, 30949501]

約数ペア:

[(1, 30949501), (11, 2813591), (31, 998371), (37, 836473), (121, 255781), (223, 138787), (341, 90761), (407, 76043), (1147, 26983), (2453, 12617), (3751, 8251), (4477, 6913)]