201403345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281683}}^1$

素因数の和:281712

約数の個数: 16

約数和(自身を含む): 283937472

約数和(自身を除く): 82534127

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 281683, 1408415, 3098513, 3661879, 15492565, 18309395, 40280669, 201403345]

約数ペア:

[(1, 201403345), (5, 40280669), (11, 18309395), (13, 15492565), (55, 3661879), (65, 3098513), (143, 1408415), (715, 281683)]