345532319

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1607}}^1\times {\mathrm{1777}}^1$

素因数の和:3406

約数の個数: 12

約数和(自身を含む): 380250192

約数和(自身を除く): 34717873

約数列:

[1, 11, 121, 1607, 1777, 17677, 19547, 194447, 215017, 2855639, 31412029, 345532319]

約数ペア:

[(1, 345532319), (11, 31412029), (121, 2855639), (1607, 215017), (1777, 194447), (17677, 19547)]