90000317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{881}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 101352384

約数和(自身を除く): 11352067

約数列:

[1, 11, 37, 251, 407, 881, 2761, 9287, 9691, 32597, 102157, 221131, 358567, 2432441, 8181847, 90000317]

約数ペア:

[(1, 90000317), (11, 8181847), (37, 2432441), (251, 358567), (407, 221131), (881, 102157), (2761, 32597), (9287, 9691)]