234129897

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{1223}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 343699200

約数和(自身を除く): 109569303

約数列:

[1, 3, 9, 89, 239, 267, 717, 801, 1223, 2151, 3669, 11007, 21271, 63813, 108847, 191439, 292297, 326541, 876891, 979623, 2630673, 26014433, 78043299, 234129897]

約数ペア:

[(1, 234129897), (3, 78043299), (9, 26014433), (89, 2630673), (239, 979623), (267, 876891), (717, 326541), (801, 292297), (1223, 191439), (2151, 108847), (3669, 63813), (11007, 21271)]