210243531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89963}}^1$

素因数の和:90026

約数の個数: 16

約数和(自身を含む): 302279040

約数和(自身を除く): 92035509

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 89963, 269889, 1709297, 3688483, 5127891, 11065449, 70081177, 210243531]

約数ペア:

[(1, 210243531), (3, 70081177), (19, 11065449), (41, 5127891), (57, 3688483), (123, 1709297), (779, 269889), (2337, 89963)]