89649837

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2657}}^1$

素因数の和:2849

約数の個数: 24

約数和(自身を含む): 136004544

約数和(自身を除く): 46354707

約数列:

[1, 3, 9, 23, 69, 163, 207, 489, 1467, 2657, 3749, 7971, 11247, 23913, 33741, 61111, 183333, 433091, 549999, 1299273, 3897819, 9961093, 29883279, 89649837]

約数ペア:

[(1, 89649837), (3, 29883279), (9, 9961093), (23, 3897819), (69, 1299273), (163, 549999), (207, 433091), (489, 183333), (1467, 61111), (2657, 33741), (3749, 23913), (7971, 11247)]