210935779

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{757}}^1$

素因数の和:1254

約数の個数: 16

約数和(自身を含む): 230201568

約数和(自身を除く): 19265789

約数列:

[1, 17, 37, 443, 629, 757, 7531, 12869, 16391, 28009, 278647, 335351, 476153, 5700967, 12407987, 210935779]

約数ペア:

[(1, 210935779), (17, 12407987), (37, 5700967), (443, 476153), (629, 335351), (757, 278647), (7531, 28009), (12869, 16391)]