66566169

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1951}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 102316032

約数和(自身を除く): 35749863

約数列:

[1, 3, 9, 17, 51, 153, 223, 669, 1951, 2007, 3791, 5853, 11373, 17559, 33167, 34119, 99501, 298503, 435073, 1305219, 3915657, 7396241, 22188723, 66566169]

約数ペア:

[(1, 66566169), (3, 22188723), (9, 7396241), (17, 3915657), (51, 1305219), (153, 435073), (223, 298503), (669, 99501), (1951, 34119), (2007, 33167), (3791, 17559), (5853, 11373)]