26495559

素因数分解:

$3^3\times {\mathrm{809}}^1\times {\mathrm{1213}}^1$

素因数の和:2031

約数の個数: 16

約数和(自身を含む): 39333600

約数和(自身を除く): 12838041

約数列:

[1, 3, 9, 27, 809, 1213, 2427, 3639, 7281, 10917, 21843, 32751, 981317, 2943951, 8831853, 26495559]

約数ペア:

[(1, 26495559), (3, 8831853), (9, 2943951), (27, 981317), (809, 32751), (1213, 21843), (2427, 10917), (3639, 7281)]