86647077

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3191

約数の個数: 40

約数和(自身を含む): 145804032

約数和(自身を除く): 59156955

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 279, 297, 341, 837, 891, 1023, 2511, 3069, 3137, 9207, 9411, 27621, 28233, 34507, 84699, 97247, 103521, 254097, 291741, 310563, 875223, 931689, 1069717, 2625669, 2795067, 3209151, 7877007, 9627453, 28882359, 86647077]

約数ペア:

[(1, 86647077), (3, 28882359), (9, 9627453), (11, 7877007), (27, 3209151), (31, 2795067), (33, 2625669), (81, 1069717), (93, 931689), (99, 875223), (279, 310563), (297, 291741), (341, 254097), (837, 103521), (891, 97247), (1023, 84699), (2511, 34507), (3069, 28233), (3137, 27621), (9207, 9411)]