201628315

素因数分解:

$5^1\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{3079}}^1$

素因数の和:4962

約数の個数: 16

約数和(自身を含む): 276756480

約数和(自身を除く): 75128165

約数列:

[1, 5, 7, 35, 1871, 3079, 9355, 13097, 15395, 21553, 65485, 107765, 5760809, 28804045, 40325663, 201628315]

約数ペア:

[(1, 201628315), (5, 40325663), (7, 28804045), (35, 5760809), (1871, 107765), (3079, 65485), (9355, 21553), (13097, 15395)]