4207105

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1693}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 5854464

約数和(自身を除く): 1647359

約数列:

[1, 5, 7, 35, 71, 355, 497, 1693, 2485, 8465, 11851, 59255, 120203, 601015, 841421, 4207105]

約数ペア:

[(1, 4207105), (5, 841421), (7, 601015), (35, 120203), (71, 59255), (355, 11851), (497, 8465), (1693, 2485)]