68202297

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{15497}}^1$

素因数の和:15669

約数の個数: 16

約数和(自身を含む): 101666880

約数和(自身を除く): 33464583

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 15497, 46491, 139473, 418419, 2526011, 7578033, 22734099, 68202297]

約数ペア:

[(1, 68202297), (3, 22734099), (9, 7578033), (27, 2526011), (163, 418419), (489, 139473), (1467, 46491), (4401, 15497)]