137561871

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{9721}}^1$

素因数の和:9866

約数の個数: 16

約数和(自身を含む): 188995680

約数和(自身を除く): 51433809

約数列:

[1, 3, 53, 89, 159, 267, 4717, 9721, 14151, 29163, 515213, 865169, 1545639, 2595507, 45853957, 137561871]

約数ペア:

[(1, 137561871), (3, 45853957), (53, 2595507), (89, 1545639), (159, 865169), (267, 515213), (4717, 29163), (9721, 14151)]