140351561

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{6343}}^1$

素因数の和:6488

約数の個数: 16

約数和(自身を含む): 167481600

約数和(自身を除く): 27130039

約数列:

[1, 7, 29, 109, 203, 763, 3161, 6343, 22127, 44401, 183947, 691387, 1287629, 4839709, 20050223, 140351561]

約数ペア:

[(1, 140351561), (7, 20050223), (29, 4839709), (109, 1287629), (203, 691387), (763, 183947), (3161, 44401), (6343, 22127)]