12637839

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 17202528

約数和(自身を除く): 4564689

約数列:

[1, 3, 97, 137, 291, 317, 411, 951, 13289, 30749, 39867, 43429, 92247, 130287, 4212613, 12637839]

約数ペア:

[(1, 12637839), (3, 4212613), (97, 130287), (137, 92247), (291, 43429), (317, 39867), (411, 30749), (951, 13289)]