2271776667

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{972091}}^1$

素因数の和:972154

約数の個数: 16

約数和(自身を含む): 3266229120

約数和(自身を除く): 994452453

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 972091, 2916273, 18469729, 39855731, 55409187, 119567193, 757258889, 2271776667]

約数ペア:

[(1, 2271776667), (3, 757258889), (19, 119567193), (41, 55409187), (57, 39855731), (123, 18469729), (779, 2916273), (2337, 972091)]