118472669

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1303}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 140206080

約数和(自身を除く): 21733411

約数列:

[1, 7, 31, 217, 419, 1303, 2933, 9121, 12989, 40393, 90923, 282751, 545957, 3821699, 16924667, 118472669]

約数ペア:

[(1, 118472669), (7, 16924667), (31, 3821699), (217, 545957), (419, 282751), (1303, 90923), (2933, 40393), (9121, 12989)]