85530303

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{20177}}^1$

素因数の和:20343

約数の個数: 16

約数和(自身を含む): 127524960

約数和(自身を除く): 41994657

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 20177, 60531, 181593, 544779, 3167789, 9503367, 28510101, 85530303]

約数ペア:

[(1, 85530303), (3, 28510101), (9, 9503367), (27, 3167789), (157, 544779), (471, 181593), (1413, 60531), (4239, 20177)]