28799067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7723}}^1$

素因数の和:7850

約数の個数: 16

約数和(自身を含む): 42265728

約数和(自身を除く): 13466661

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 7723, 23169, 84953, 254859, 872699, 2618097, 9599689, 28799067]

約数ペア:

[(1, 28799067), (3, 9599689), (11, 2618097), (33, 872699), (113, 254859), (339, 84953), (1243, 23169), (3729, 7723)]