71437417

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 78345360

約数和(自身を除く): 6907943

約数列:

[1, 17, 37, 137, 629, 829, 2329, 5069, 14093, 30673, 86173, 113573, 521441, 1930741, 4202201, 71437417]

約数ペア:

[(1, 71437417), (17, 4202201), (37, 1930741), (137, 521441), (629, 113573), (829, 86173), (2329, 30673), (5069, 14093)]