223668653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{3019}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 248606400

約数和(自身を除く): 24937747

約数列:

[1, 13, 41, 139, 533, 1807, 3019, 5699, 39247, 74087, 123779, 419641, 1609127, 5455333, 17205281, 223668653]

約数ペア:

[(1, 223668653), (13, 17205281), (41, 5455333), (139, 1609127), (533, 419641), (1807, 123779), (3019, 74087), (5699, 39247)]