26320359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1021}}^1$

素因数の和:1698

約数の個数: 16

約数和(自身を含む): 37887584

約数和(自身を除く): 11567225

約数列:

[1, 3, 13, 39, 661, 1021, 1983, 3063, 8593, 13273, 25779, 39819, 674881, 2024643, 8773453, 26320359]

約数ペア:

[(1, 26320359), (3, 8773453), (13, 2024643), (39, 674881), (661, 39819), (1021, 25779), (1983, 13273), (3063, 8593)]