389134077

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{9283}}^1$

素因数の和:9532

約数の個数: 16

約数和(自身を含む): 528073920

約数和(自身を除く): 138939843

約数列:

[1, 3, 89, 157, 267, 471, 9283, 13973, 27849, 41919, 826187, 1457431, 2478561, 4372293, 129711359, 389134077]

約数ペア:

[(1, 389134077), (3, 129711359), (89, 4372293), (157, 2478561), (267, 1457431), (471, 826187), (9283, 41919), (13973, 27849)]