272798439

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{60101}}^1$

素因数の和:60210

約数の個数: 16

約数和(自身を含む): 389460960

約数和(自身を除く): 116662521

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 60101, 180303, 1021717, 3065151, 5348989, 16046967, 90932813, 272798439]

約数ペア:

[(1, 272798439), (3, 90932813), (17, 16046967), (51, 5348989), (89, 3065151), (267, 1021717), (1513, 180303), (4539, 60101)]