131149629

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{38653}}^1$

素因数の和:38701

約数の個数: 24

約数和(自身を含む): 211050840

約数和(自身を除く): 79901211

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 38653, 115959, 347877, 502489, 1120937, 1507467, 3362811, 4522401, 10088433, 14572181, 43716543, 131149629]

約数ペア:

[(1, 131149629), (3, 43716543), (9, 14572181), (13, 10088433), (29, 4522401), (39, 3362811), (87, 1507467), (117, 1120937), (261, 502489), (377, 347877), (1131, 115959), (3393, 38653)]