231324905

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3251}}^1$

素因数の和:3389

約数の個数: 32

約数和(自身を含む): 337167360

約数和(自身を除く): 105842455

約数列:

[1, 5, 7, 19, 35, 95, 107, 133, 535, 665, 749, 2033, 3251, 3745, 10165, 14231, 16255, 22757, 61769, 71155, 113785, 308845, 347857, 432383, 1739285, 2161915, 2434999, 6609283, 12174995, 33046415, 46264981, 231324905]

約数ペア:

[(1, 231324905), (5, 46264981), (7, 33046415), (19, 12174995), (35, 6609283), (95, 2434999), (107, 2161915), (133, 1739285), (535, 432383), (665, 347857), (749, 308845), (2033, 113785), (3251, 71155), (3745, 61769), (10165, 22757), (14231, 16255)]