23039253

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 35282520

約数和(自身を除く): 12243267

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 2153, 3567, 6459, 10701, 19377, 62437, 88273, 187311, 264819, 561933, 794457, 2559917, 7679751, 23039253]

約数ペア:

[(1, 23039253), (3, 7679751), (9, 2559917), (29, 794457), (41, 561933), (87, 264819), (123, 187311), (261, 88273), (369, 62437), (1189, 19377), (2153, 10701), (3567, 6459)]