13171353

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 19307232

約数和(自身を除く): 6135879

約数列:

[1, 3, 13, 39, 83, 169, 249, 313, 507, 939, 1079, 3237, 4069, 12207, 14027, 25979, 42081, 52897, 77937, 158691, 337727, 1013181, 4390451, 13171353]

約数ペア:

[(1, 13171353), (3, 4390451), (13, 1013181), (39, 337727), (83, 158691), (169, 77937), (249, 52897), (313, 42081), (507, 25979), (939, 14027), (1079, 12207), (3237, 4069)]