40647795

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{23981}}^1$

素因数の和:24102

約数の個数: 16

約数和(自身を含む): 65614752

約数和(自身を除く): 24966957

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 23981, 71943, 119905, 359715, 2709853, 8129559, 13549265, 40647795]

約数ペア:

[(1, 40647795), (3, 13549265), (5, 8129559), (15, 2709853), (113, 359715), (339, 119905), (565, 71943), (1695, 23981)]