20187145427

素因数分解:

${\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{54269}}^1$

素因数の和:54526

約数の個数: 16

約数和(自身を含む): 21256473600

約数和(自身を除く): 1069328173

約数列:

[1, 29, 101, 127, 2929, 3683, 12827, 54269, 371983, 1573801, 5481169, 6892163, 158953901, 199872727, 696108463, 20187145427]

約数ペア:

[(1, 20187145427), (29, 696108463), (101, 199872727), (127, 158953901), (2929, 6892163), (3683, 5481169), (12827, 1573801), (54269, 371983)]