143630837

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4483}}^1$

素因数の和:4712

約数の個数: 16

約数和(自身を含む): 172185600

約数和(自身を除く): 28554763

約数列:

[1, 7, 23, 161, 199, 1393, 4483, 4577, 31381, 32039, 103109, 721763, 892117, 6244819, 20518691, 143630837]

約数ペア:

[(1, 143630837), (7, 20518691), (23, 6244819), (161, 892117), (199, 721763), (1393, 103109), (4483, 32039), (4577, 31381)]