38184021

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{2539}}^1$

素因数の和:3105

約数の個数: 16

約数和(自身を含む): 56692800

約数和(自身を除く): 18508779

約数列:

[1, 3, 9, 27, 557, 1671, 2539, 5013, 7617, 15039, 22851, 68553, 1414223, 4242669, 12728007, 38184021]

約数ペア:

[(1, 38184021), (3, 12728007), (9, 4242669), (27, 1414223), (557, 68553), (1671, 22851), (2539, 15039), (5013, 7617)]