113198281

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 139966920

約数和(自身を除く): 26768639

約数列:

[1, 7, 29, 37, 49, 203, 259, 1073, 1421, 1813, 2153, 7511, 15071, 52577, 62437, 79661, 105497, 437059, 557627, 2310169, 3059413, 3903389, 16171183, 113198281]

約数ペア:

[(1, 113198281), (7, 16171183), (29, 3903389), (37, 3059413), (49, 2310169), (203, 557627), (259, 437059), (1073, 105497), (1421, 79661), (1813, 62437), (2153, 52577), (7511, 15071)]