107780157

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{563}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 158371200

約数和(自身を除く): 50591043

約数列:

[1, 3, 9, 89, 239, 267, 563, 717, 801, 1689, 2151, 5067, 21271, 50107, 63813, 134557, 150321, 191439, 403671, 450963, 1211013, 11975573, 35926719, 107780157]

約数ペア:

[(1, 107780157), (3, 35926719), (9, 11975573), (89, 1211013), (239, 450963), (267, 403671), (563, 191439), (717, 150321), (801, 134557), (1689, 63813), (2151, 50107), (5067, 21271)]