74443187

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{48121}}^1$

素因数の和:48158

約数の個数: 16

約数和(自身を含む): 97013952

約数和(自身を除く): 22570765

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 48121, 336847, 625573, 818057, 4379011, 5726399, 10634741, 74443187]

約数ペア:

[(1, 74443187), (7, 10634741), (13, 5726399), (17, 4379011), (91, 818057), (119, 625573), (221, 336847), (1547, 48121)]