103489827

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1433}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 167032320

約数和(自身を除く): 63542493

約数列:

[1, 3, 7, 19, 21, 57, 133, 181, 399, 543, 1267, 1433, 3439, 3801, 4299, 10031, 10317, 24073, 27227, 30093, 72219, 81681, 190589, 259373, 571767, 778119, 1815611, 4928087, 5446833, 14784261, 34496609, 103489827]

約数ペア:

[(1, 103489827), (3, 34496609), (7, 14784261), (19, 5446833), (21, 4928087), (57, 1815611), (133, 778119), (181, 571767), (399, 259373), (543, 190589), (1267, 81681), (1433, 72219), (3439, 30093), (3801, 27227), (4299, 24073), (10031, 10317)]