715371306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{213289}}^1$

素因数の和:213350

約数の個数: 32

約数和(自身を含む): 1576639680

約数和(自身を除く): 861268374

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 213289, 426578, 639867, 1279734, 2772757, 5545514, 8318271, 9171427, 16636542, 18342854, 27514281, 55028562, 119228551, 238457102, 357685653, 715371306]

約数ペア:

[(1, 715371306), (2, 357685653), (3, 238457102), (6, 119228551), (13, 55028562), (26, 27514281), (39, 18342854), (43, 16636542), (78, 9171427), (86, 8318271), (129, 5545514), (258, 2772757), (559, 1279734), (1118, 639867), (1677, 426578), (3354, 213289)]