40728477

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 55103040

約数和(自身を除く): 14374563

約数列:

[1, 3, 113, 317, 339, 379, 951, 1137, 35821, 42827, 107463, 120143, 128481, 360429, 13576159, 40728477]

約数ペア:

[(1, 40728477), (3, 13576159), (113, 360429), (317, 128481), (339, 120143), (379, 107463), (951, 42827), (1137, 35821)]