118452719

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{5323}}^1$

素因数の和:5375

約数の個数: 24

約数和(自身を含む): 156908928

約数和(自身を除く): 38456209

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1309, 2023, 3179, 5323, 22253, 37261, 58553, 90491, 409871, 633437, 995401, 1538347, 6967807, 10768429, 16921817, 118452719]

約数ペア:

[(1, 118452719), (7, 16921817), (11, 10768429), (17, 6967807), (77, 1538347), (119, 995401), (187, 633437), (289, 409871), (1309, 90491), (2023, 58553), (3179, 37261), (5323, 22253)]