64501635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1753}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 113154048

約数和(自身を除く): 48652413

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 223, 669, 1115, 1753, 2453, 3345, 5259, 7359, 8765, 12265, 19283, 26295, 36795, 57849, 96415, 289245, 390919, 1172757, 1954595, 4300109, 5863785, 12900327, 21500545, 64501635]

約数ペア:

[(1, 64501635), (3, 21500545), (5, 12900327), (11, 5863785), (15, 4300109), (33, 1954595), (55, 1172757), (165, 390919), (223, 289245), (669, 96415), (1115, 57849), (1753, 36795), (2453, 26295), (3345, 19283), (5259, 12265), (7359, 8765)]