201479943

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{309493}}^1$

素因数の和:309534

約数の個数: 16

約数和(自身を含む): 316921856

約数和(自身を除く): 115441913

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 309493, 928479, 2166451, 6499353, 9594283, 28782849, 67159981, 201479943]

約数ペア:

[(1, 201479943), (3, 67159981), (7, 28782849), (21, 9594283), (31, 6499353), (93, 2166451), (217, 928479), (651, 309493)]