2017244427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{92479}}^1$

素因数の和:93154

約数の個数: 16

約数和(自身を含む): 2938644480

約数和(自身を除く): 921400053

約数列:

[1, 3, 11, 33, 661, 1983, 7271, 21813, 92479, 277437, 1017269, 3051807, 61128619, 183385857, 672414809, 2017244427]

約数ペア:

[(1, 2017244427), (3, 672414809), (11, 183385857), (33, 61128619), (661, 3051807), (1983, 1017269), (7271, 277437), (21813, 92479)]