76625521

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1303}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 90800128

約数和(自身を除く): 14174607

約数列:

[1, 7, 31, 217, 271, 1303, 1897, 8401, 9121, 40393, 58807, 282751, 353113, 2471791, 10946503, 76625521]

約数ペア:

[(1, 76625521), (7, 10946503), (31, 2471791), (217, 353113), (271, 282751), (1303, 58807), (1897, 40393), (8401, 9121)]