39642531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{16963}}^1$

素因数の和:17026

約数の個数: 16

約数和(自身を含む): 56999040

約数和(自身を除く): 17356509

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 16963, 50889, 322297, 695483, 966891, 2086449, 13214177, 39642531]

約数ペア:

[(1, 39642531), (3, 13214177), (19, 2086449), (41, 966891), (57, 695483), (123, 322297), (779, 50889), (2337, 16963)]