13278328629

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{16273}}^1$

素因数の和:16501

約数の個数: 32

約数和(自身を含む): 18700778880

約数和(自身を除く): 5422450251

約数列:

[1, 3, 29, 83, 87, 113, 249, 339, 2407, 3277, 7221, 9379, 9831, 16273, 28137, 48819, 271991, 471917, 815973, 1350659, 1415751, 1838849, 4051977, 5516547, 39169111, 53326621, 117507333, 152624467, 159979863, 457873401, 4426109543, 13278328629]

約数ペア:

[(1, 13278328629), (3, 4426109543), (29, 457873401), (83, 159979863), (87, 152624467), (113, 117507333), (249, 53326621), (339, 39169111), (2407, 5516547), (3277, 4051977), (7221, 1838849), (9379, 1415751), (9831, 1350659), (16273, 815973), (28137, 471917), (48819, 271991)]