210913179

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{5683}}^1$

素因数の和:5914

約数の個数: 16

約数和(自身を含む): 286473600

約数和(自身を除く): 75560421

約数列:

[1, 3, 89, 139, 267, 417, 5683, 12371, 17049, 37113, 505787, 789937, 1517361, 2369811, 70304393, 210913179]

約数ペア:

[(1, 210913179), (3, 70304393), (89, 2369811), (139, 1517361), (267, 789937), (417, 505787), (5683, 37113), (12371, 17049)]