15728043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{5227}}^1$

素因数の和:5306

約数の個数: 16

約数和(自身を含む): 22584960

約数和(自身を除く): 6856917

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 5227, 15681, 88859, 266577, 308393, 925179, 5242681, 15728043]

約数ペア:

[(1, 15728043), (3, 5242681), (17, 925179), (51, 308393), (59, 266577), (177, 88859), (1003, 15681), (3009, 5227)]