42028233

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{63391}}^1$

素因数の和:63424

約数の個数: 16

約数和(自身を含む): 63899136

約数和(自身を除く): 21870903

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 63391, 190173, 824083, 1077647, 2472249, 3232941, 14009411, 42028233]

約数ペア:

[(1, 42028233), (3, 14009411), (13, 3232941), (17, 2472249), (39, 1077647), (51, 824083), (221, 190173), (663, 63391)]