4095007

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 4902912

約数和(自身を除く): 807905

約数列:

[1, 7, 31, 113, 167, 217, 791, 1169, 3503, 5177, 18871, 24521, 36239, 132097, 585001, 4095007]

約数ペア:

[(1, 4095007), (7, 585001), (31, 132097), (113, 36239), (167, 24521), (217, 18871), (791, 5177), (1169, 3503)]