260735579

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{3163}}^1$

素因数の和:3566

約数の個数: 16

約数和(自身を含む): 298200672

約数和(自身を除く): 37465093

約数列:

[1, 13, 17, 221, 373, 3163, 4849, 6341, 41119, 53771, 82433, 699023, 1179799, 15337387, 20056583, 260735579]

約数ペア:

[(1, 260735579), (13, 20056583), (17, 15337387), (221, 1179799), (373, 699023), (3163, 82433), (4849, 53771), (6341, 41119)]