74981973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{1579}}^1$

素因数の和:3032

約数の個数: 16

約数和(自身を含む): 109209600

約数和(自身を除く): 34227627

約数列:

[1, 3, 11, 33, 1439, 1579, 4317, 4737, 15829, 17369, 47487, 52107, 2272181, 6816543, 24993991, 74981973]

約数ペア:

[(1, 74981973), (3, 24993991), (11, 6816543), (33, 2272181), (1439, 52107), (1579, 47487), (4317, 17369), (4737, 15829)]