713366394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{128813}}^1$

素因数の和:128902

約数の個数: 32

約数和(自身を含む): 1558134144

約数和(自身を除く): 844767750

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 128813, 257626, 386439, 772878, 1674569, 3349138, 5023707, 9145723, 10047414, 18291446, 27437169, 54874338, 118894399, 237788798, 356683197, 713366394]

約数ペア:

[(1, 713366394), (2, 356683197), (3, 237788798), (6, 118894399), (13, 54874338), (26, 27437169), (39, 18291446), (71, 10047414), (78, 9145723), (142, 5023707), (213, 3349138), (426, 1674569), (923, 772878), (1846, 386439), (2769, 257626), (5538, 128813)]