858809127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{30367}}^1$

素因数の和:31238

約数の個数: 16

約数和(自身を含む): 1250675712

約数和(自身を除く): 391866585

約数列:

[1, 3, 11, 33, 857, 2571, 9427, 28281, 30367, 91101, 334037, 1002111, 26024519, 78073557, 286269709, 858809127]

約数ペア:

[(1, 858809127), (3, 286269709), (11, 78073557), (33, 26024519), (857, 1002111), (2571, 334037), (9427, 91101), (28281, 30367)]