55847151

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 89954304

約数和(自身を除く): 34107153

約数列:

[1, 3, 9, 23, 27, 31, 69, 81, 93, 207, 279, 621, 713, 837, 967, 1863, 2139, 2511, 2901, 6417, 8703, 19251, 22241, 26109, 29977, 57753, 66723, 78327, 89931, 200169, 269793, 600507, 689471, 809379, 1801521, 2068413, 2428137, 6205239, 18615717, 55847151]

約数ペア:

[(1, 55847151), (3, 18615717), (9, 6205239), (23, 2428137), (27, 2068413), (31, 1801521), (69, 809379), (81, 689471), (93, 600507), (207, 269793), (279, 200169), (621, 89931), (713, 78327), (837, 66723), (967, 57753), (1863, 29977), (2139, 26109), (2511, 22241), (2901, 19251), (6417, 8703)]