272463359

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{4877}}^1$

素因数の和:5254

約数の個数: 16

約数和(自身を含む): 325928448

約数和(自身を除く): 53465089

約数列:

[1, 7, 23, 161, 347, 2429, 4877, 7981, 34139, 55867, 112171, 785197, 1692319, 11846233, 38923337, 272463359]

約数ペア:

[(1, 272463359), (7, 38923337), (23, 11846233), (161, 1692319), (347, 785197), (2429, 112171), (4877, 55867), (7981, 34139)]