12853357433

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{195319}}^1$

素因数の和:195429

約数の個数: 24

約数和(自身を含む): 16031865600

約数和(自身を除く): 3178508167

約数列:

[1, 7, 17, 49, 79, 119, 553, 833, 1343, 3871, 9401, 65807, 195319, 1367233, 3320423, 9570631, 15430201, 23242961, 108011407, 162700727, 262313417, 756079849, 1836193919, 12853357433]

約数ペア:

[(1, 12853357433), (7, 1836193919), (17, 756079849), (49, 262313417), (79, 162700727), (119, 108011407), (553, 23242961), (833, 15430201), (1343, 9570631), (3871, 3320423), (9401, 1367233), (65807, 195319)]