13306767357

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{542447}}^1$

素因数の和:542517

約数の個数: 32

約数和(自身を含む): 20777928192

約数和(自身を除く): 7471160835

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 221, 481, 629, 663, 1443, 1887, 8177, 24531, 542447, 1627341, 7051811, 9221599, 20070539, 21155433, 27664797, 60211617, 119880787, 260917007, 341199163, 359642361, 782751021, 1023597489, 4435589119, 13306767357]

約数ペア:

[(1, 13306767357), (3, 4435589119), (13, 1023597489), (17, 782751021), (37, 359642361), (39, 341199163), (51, 260917007), (111, 119880787), (221, 60211617), (481, 27664797), (629, 21155433), (663, 20070539), (1443, 9221599), (1887, 7051811), (8177, 1627341), (24531, 542447)]