15068767

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 18282240

約数和(自身を除く): 3213473

約数列:

[1, 7, 19, 133, 137, 827, 959, 2603, 5789, 15713, 18221, 109991, 113299, 793093, 2152681, 15068767]

約数ペア:

[(1, 15068767), (7, 2152681), (19, 793093), (133, 113299), (137, 109991), (827, 18221), (959, 15713), (2603, 5789)]