70616979

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1301}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 105482832

約数和(自身を除く): 34865853

約数列:

[1, 3, 9, 37, 111, 163, 333, 489, 1301, 1467, 3903, 6031, 11709, 18093, 48137, 54279, 144411, 212063, 433233, 636189, 1908567, 7846331, 23538993, 70616979]

約数ペア:

[(1, 70616979), (3, 23538993), (9, 7846331), (37, 1908567), (111, 636189), (163, 433233), (333, 212063), (489, 144411), (1301, 54279), (1467, 48137), (3903, 18093), (6031, 11709)]