31972866

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{129971}}^1$

素因数の和:130017

約数の個数: 16

約数和(自身を含む): 65505888

約数和(自身を除く): 33533022

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 129971, 259942, 389913, 779826, 5328811, 10657622, 15986433, 31972866]

約数ペア:

[(1, 31972866), (2, 15986433), (3, 10657622), (6, 5328811), (41, 779826), (82, 389913), (123, 259942), (246, 129971)]