5356401

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 7516800

約数和(自身を除く): 2160399

約数列:

[1, 3, 23, 69, 149, 447, 521, 1563, 3427, 10281, 11983, 35949, 77629, 232887, 1785467, 5356401]

約数ペア:

[(1, 5356401), (3, 1785467), (23, 232887), (69, 77629), (149, 35949), (447, 11983), (521, 10281), (1563, 3427)]