374850207

素因数分解:

$3^3\times {\mathrm{683}}^1\times {\mathrm{20327}}^1$

素因数の和:21019

約数の個数: 16

約数和(自身を含む): 556174080

約数和(自身を除く): 181323873

約数列:

[1, 3, 9, 27, 683, 2049, 6147, 18441, 20327, 60981, 182943, 548829, 13883341, 41650023, 124950069, 374850207]

約数ペア:

[(1, 374850207), (3, 124950069), (9, 41650023), (27, 13883341), (683, 548829), (2049, 182943), (6147, 60981), (18441, 20327)]