11472791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 13195008

約数和(自身を除く): 1722217

約数列:

[1, 11, 23, 137, 253, 331, 1507, 3151, 3641, 7613, 34661, 45347, 83743, 498817, 1042981, 11472791]

約数ペア:

[(1, 11472791), (11, 1042981), (23, 498817), (137, 83743), (253, 45347), (331, 34661), (1507, 7613), (3151, 3641)]