43120857

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{5003}}^1$

素因数の和:5049

約数の個数: 24

約数和(自身を含む): 65932704

約数和(自身を除く): 22811847

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 2873, 5003, 8619, 15009, 65039, 85051, 195117, 255153, 845507, 1105663, 2536521, 3316989, 14373619, 43120857]

約数ペア:

[(1, 43120857), (3, 14373619), (13, 3316989), (17, 2536521), (39, 1105663), (51, 845507), (169, 255153), (221, 195117), (507, 85051), (663, 65039), (2873, 15009), (5003, 8619)]