139482669

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{12149}}^1$

素因数の和:12284

約数の個数: 16

約数和(自身を含む): 192456000

約数和(自身を除く): 52973331

約数列:

[1, 3, 43, 89, 129, 267, 3827, 11481, 12149, 36447, 522407, 1081261, 1567221, 3243783, 46494223, 139482669]

約数ペア:

[(1, 139482669), (3, 46494223), (43, 3243783), (89, 1567221), (129, 1081261), (267, 522407), (3827, 36447), (11481, 12149)]