47412429

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{22481}}^1$

素因数の和:22540

約数の個数: 16

約数和(自身を含む): 68345280

約数和(自身を除く): 20932851

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 22481, 67443, 427139, 831797, 1281417, 2495391, 15804143, 47412429]

約数ペア:

[(1, 47412429), (3, 15804143), (19, 2495391), (37, 1281417), (57, 831797), (111, 427139), (703, 67443), (2109, 22481)]