87133629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{56179}}^1$

素因数の和:56240

約数の個数: 16

約数和(自身を含む): 129438720

約数和(自身を除く): 42305091

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 56179, 168537, 617969, 1853907, 2640413, 7921239, 29044543, 87133629]

約数ペア:

[(1, 87133629), (3, 29044543), (11, 7921239), (33, 2640413), (47, 1853907), (141, 617969), (517, 168537), (1551, 56179)]