69429951

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1087}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 103194624

約数和(自身を除く): 33764673

約数列:

[1, 3, 9, 47, 141, 151, 423, 453, 1087, 1359, 3261, 7097, 9783, 21291, 51089, 63873, 153267, 164137, 459801, 492411, 1477233, 7714439, 23143317, 69429951]

約数ペア:

[(1, 69429951), (3, 23143317), (9, 7714439), (47, 1477233), (141, 492411), (151, 459801), (423, 164137), (453, 153267), (1087, 63873), (1359, 51089), (3261, 21291), (7097, 9783)]