121669379

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3803}}^1$

素因数の和:3946

約数の個数: 16

約数和(自身を含む): 138039552

約数和(自身を除く): 16370173

約数列:

[1, 13, 23, 107, 299, 1391, 2461, 3803, 31993, 49439, 87469, 406921, 1137097, 5289973, 9359183, 121669379]

約数ペア:

[(1, 121669379), (13, 9359183), (23, 5289973), (107, 1137097), (299, 406921), (1391, 87469), (2461, 49439), (3803, 31993)]