74371143

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1861}}^1$

素因数の和:2055

約数の個数: 32

約数和(自身を含む): 124411392

約数和(自身を除く): 50040249

約数列:

[1, 3, 7, 11, 21, 33, 77, 173, 231, 519, 1211, 1861, 1903, 3633, 5583, 5709, 13027, 13321, 20471, 39081, 39963, 61413, 143297, 321953, 429891, 965859, 2253671, 3541483, 6761013, 10624449, 24790381, 74371143]

約数ペア:

[(1, 74371143), (3, 24790381), (7, 10624449), (11, 6761013), (21, 3541483), (33, 2253671), (77, 965859), (173, 429891), (231, 321953), (519, 143297), (1211, 61413), (1861, 39963), (1903, 39081), (3633, 20471), (5583, 13321), (5709, 13027)]