203913359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 223491072

約数和(自身を除く): 19577713

約数列:

[1, 13, 113, 127, 1093, 1469, 1651, 14209, 14351, 123509, 138811, 186563, 1605617, 1804543, 15685643, 203913359]

約数ペア:

[(1, 203913359), (13, 15685643), (113, 1804543), (127, 1605617), (1093, 186563), (1469, 138811), (1651, 123509), (14209, 14351)]