121169286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{961661}}^1$

素因数の和:961676

約数の個数: 24

約数和(自身を含む): 300038544

約数和(自身を除く): 178869258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 961661, 1923322, 2884983, 5769966, 6731627, 8654949, 13463254, 17309898, 20194881, 40389762, 60584643, 121169286]

約数ペア:

[(1, 121169286), (2, 60584643), (3, 40389762), (6, 20194881), (7, 17309898), (9, 13463254), (14, 8654949), (18, 6731627), (21, 5769966), (42, 2884983), (63, 1923322), (126, 961661)]