13888913151

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2365681}}^1$

素因数の和:2365806

約数の個数: 16

約数和(自身を含む): 19682474240

約数和(自身を除く): 5793561089

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 2365681, 7097043, 44947939, 134843817, 243665143, 730995429, 4629637717, 13888913151]

約数ペア:

[(1, 13888913151), (3, 4629637717), (19, 730995429), (57, 243665143), (103, 134843817), (309, 44947939), (1957, 7097043), (5871, 2365681)]