12715401

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{409}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 17462720

約数和(自身を除く): 4747319

約数列:

[1, 3, 43, 129, 241, 409, 723, 1227, 10363, 17587, 31089, 52761, 98569, 295707, 4238467, 12715401]

約数ペア:

[(1, 12715401), (3, 4238467), (43, 295707), (129, 98569), (241, 52761), (409, 31089), (723, 17587), (1227, 10363)]