12823497

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 19267976

約数和(自身を除く): 6444479

約数列:

[1, 3, 9, 37, 97, 111, 291, 333, 397, 873, 1191, 3573, 3589, 10767, 14689, 32301, 38509, 44067, 115527, 132201, 346581, 1424833, 4274499, 12823497]

約数ペア:

[(1, 12823497), (3, 4274499), (9, 1424833), (37, 346581), (97, 132201), (111, 115527), (291, 44067), (333, 38509), (397, 32301), (873, 14689), (1191, 10767), (3573, 3589)]