70066365

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{28657}}^1$

素因数の和:28828

約数の個数: 16

約数和(自身を含む): 112797888

約数和(自身を除く): 42731523

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 28657, 85971, 143285, 429855, 4671091, 14013273, 23355455, 70066365]

約数ペア:

[(1, 70066365), (3, 23355455), (5, 14013273), (15, 4671091), (163, 429855), (489, 143285), (815, 85971), (2445, 28657)]