203021727

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{4201}}^1$

素因数の和:4474

約数の個数: 16

約数和(自身を含む): 275315040

約数和(自身を除く): 72293313

約数列:

[1, 3, 89, 181, 267, 543, 4201, 12603, 16109, 48327, 373889, 760381, 1121667, 2281143, 67673909, 203021727]

約数ペア:

[(1, 203021727), (3, 67673909), (89, 2281143), (181, 1121667), (267, 760381), (543, 373889), (4201, 48327), (12603, 16109)]