80009655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11827}}^1$

素因数の和:11887

約数の個数: 32

約数和(自身を含む): 143071488

約数和(自身を除く): 63061833

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 6765, 11827, 35481, 59135, 130097, 177405, 390291, 484907, 650485, 1454721, 1951455, 2424535, 5333977, 7273605, 16001931, 26669885, 80009655]

約数ペア:

[(1, 80009655), (3, 26669885), (5, 16001931), (11, 7273605), (15, 5333977), (33, 2424535), (41, 1951455), (55, 1454721), (123, 650485), (165, 484907), (205, 390291), (451, 177405), (615, 130097), (1353, 59135), (2255, 35481), (6765, 11827)]