620307071

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{2113}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 657538560

約数和(自身を除く): 37231489

約数列:

[1, 29, 53, 191, 1537, 2113, 5539, 10123, 61277, 111989, 293567, 403583, 3247681, 11703907, 21389899, 620307071]

約数ペア:

[(1, 620307071), (29, 21389899), (53, 11703907), (191, 3247681), (1537, 403583), (2113, 293567), (5539, 111989), (10123, 61277)]