63881667

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{941}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 97478160

約数和(自身を除く): 33596493

約数列:

[1, 3, 9, 19, 57, 171, 397, 941, 1191, 2823, 3573, 7543, 8469, 17879, 22629, 53637, 67887, 160911, 373577, 1120731, 3362193, 7097963, 21293889, 63881667]

約数ペア:

[(1, 63881667), (3, 21293889), (9, 7097963), (19, 3362193), (57, 1120731), (171, 373577), (397, 160911), (941, 67887), (1191, 53637), (2823, 22629), (3573, 17879), (7543, 8469)]