90620421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{8929}}^1$

素因数の和:9148

約数の個数: 16

約数和(自身を含む): 128592000

約数和(自身を除く): 37971579

約数列:

[1, 3, 17, 51, 199, 597, 3383, 8929, 10149, 26787, 151793, 455379, 1776871, 5330613, 30206807, 90620421]

約数ペア:

[(1, 90620421), (3, 30206807), (17, 5330613), (51, 1776871), (199, 455379), (597, 151793), (3383, 26787), (8929, 10149)]