85870191

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{1033}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 126520240

約数和(自身を除く): 40650049

約数列:

[1, 3, 11, 33, 121, 229, 363, 687, 1033, 2519, 3099, 7557, 11363, 27709, 34089, 83127, 124993, 236557, 374979, 709671, 2602127, 7806381, 28623397, 85870191]

約数ペア:

[(1, 85870191), (3, 28623397), (11, 7806381), (33, 2602127), (121, 709671), (229, 374979), (363, 236557), (687, 124993), (1033, 83127), (2519, 34089), (3099, 27709), (7557, 11363)]