143053101

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 218265600

約数和(自身を除く): 75212499

約数列:

[1, 3, 9, 27, 47, 139, 141, 417, 423, 811, 1251, 1269, 2433, 3753, 6533, 7299, 19599, 21897, 38117, 58797, 112729, 114351, 176391, 338187, 343053, 1014561, 1029159, 3043683, 5298263, 15894789, 47684367, 143053101]

約数ペア:

[(1, 143053101), (3, 47684367), (9, 15894789), (27, 5298263), (47, 3043683), (139, 1029159), (141, 1014561), (417, 343053), (423, 338187), (811, 176391), (1251, 114351), (1269, 112729), (2433, 58797), (3753, 38117), (6533, 21897), (7299, 19599)]