171057943

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1\times {\mathrm{773}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 198317376

約数和(自身を除く): 27259433

約数列:

[1, 7, 101, 313, 707, 773, 2191, 5411, 31613, 78073, 221291, 241949, 546511, 1693643, 24436849, 171057943]

約数ペア:

[(1, 171057943), (7, 24436849), (101, 1693643), (313, 546511), (707, 241949), (773, 221291), (2191, 78073), (5411, 31613)]