74894847

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{1459}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 101756160

約数和(自身を除く): 26861313

約数列:

[1, 3, 71, 213, 241, 723, 1459, 4377, 17111, 51333, 103589, 310767, 351619, 1054857, 24964949, 74894847]

約数ペア:

[(1, 74894847), (3, 24964949), (71, 1054857), (213, 351619), (241, 310767), (723, 103589), (1459, 51333), (4377, 17111)]