138933087

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{37991}}^1$

素因数の和:38070

約数の個数: 16

約数和(自身を含む): 196950528

約数和(自身を除く): 58017441

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 37991, 113973, 873793, 2013523, 2621379, 6040569, 46311029, 138933087]

約数ペア:

[(1, 138933087), (3, 46311029), (23, 6040569), (53, 2621379), (69, 2013523), (159, 873793), (1219, 113973), (3657, 37991)]