1113709887

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{36109}}^1$

素因数の和:36287

約数の個数: 24

約数和(自身を含む): 1689948000

約数和(自身を除く): 576238113

約数列:

[1, 3, 9, 23, 69, 149, 207, 447, 1341, 3427, 10281, 30843, 36109, 108327, 324981, 830507, 2491521, 5380241, 7474563, 16140723, 48422169, 123745543, 371236629, 1113709887]

約数ペア:

[(1, 1113709887), (3, 371236629), (9, 123745543), (23, 48422169), (69, 16140723), (149, 7474563), (207, 5380241), (447, 2491521), (1341, 830507), (3427, 324981), (10281, 108327), (30843, 36109)]