90903857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1499}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 102600000

約数和(自身を除く): 11696143

約数列:

[1, 11, 37, 149, 407, 1499, 1639, 5513, 16489, 55463, 60643, 223351, 610093, 2456861, 8263987, 90903857]

約数ペア:

[(1, 90903857), (11, 8263987), (37, 2456861), (149, 610093), (407, 223351), (1499, 60643), (1639, 55463), (5513, 16489)]