133798511

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{56053}}^1$

素因数の和:56102

約数の個数: 16

約数和(自身を含む): 172197888

約数和(自身を除く): 38399377

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 56053, 392371, 616583, 1737643, 4316081, 12163501, 19114073, 133798511]

約数ペア:

[(1, 133798511), (7, 19114073), (11, 12163501), (31, 4316081), (77, 1737643), (217, 616583), (341, 392371), (2387, 56053)]