2017270311

素因数分解:

$3^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{87887}}^1$

素因数の和:88990

約数の個数: 16

約数和(自身を含む): 3076783104

約数和(自身を除く): 1059512793

約数列:

[1, 3, 7, 21, 1093, 3279, 7651, 22953, 87887, 263661, 615209, 1845627, 96060491, 288181473, 672423437, 2017270311]

約数ペア:

[(1, 2017270311), (3, 672423437), (7, 288181473), (21, 96060491), (1093, 1845627), (3279, 615209), (7651, 263661), (22953, 87887)]