11975249

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 14836416

約数和(自身を除く): 2861167

約数列:

[1, 11, 13, 23, 121, 143, 253, 299, 331, 1573, 2783, 3289, 3641, 4303, 7613, 36179, 40051, 47333, 83743, 98969, 520663, 921173, 1088659, 11975249]

約数ペア:

[(1, 11975249), (11, 1088659), (13, 921173), (23, 520663), (121, 98969), (143, 83743), (253, 47333), (299, 40051), (331, 36179), (1573, 7613), (2783, 4303), (3289, 3641)]