89799039

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1741}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 141854544

約数和(自身を除く): 52055505

約数列:

[1, 3, 9, 11, 33, 99, 521, 1563, 1741, 4689, 5223, 5731, 15669, 17193, 19151, 51579, 57453, 172359, 907061, 2721183, 8163549, 9977671, 29933013, 89799039]

約数ペア:

[(1, 89799039), (3, 29933013), (9, 9977671), (11, 8163549), (33, 2721183), (99, 907061), (521, 172359), (1563, 57453), (1741, 51579), (4689, 19151), (5223, 17193), (5731, 15669)]