64116579

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{5857}}^1$

素因数の和:5990

約数の個数: 16

約数和(自身を含む): 88572960

約数和(自身を除く): 24456381

約数列:

[1, 3, 41, 89, 123, 267, 3649, 5857, 10947, 17571, 240137, 521273, 720411, 1563819, 21372193, 64116579]

約数ペア:

[(1, 64116579), (3, 21372193), (41, 1563819), (89, 720411), (123, 521273), (267, 240137), (3649, 17571), (5857, 10947)]