23513329

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 29177280

約数和(自身を除く): 5663951

約数列:

[1, 7, 17, 59, 119, 197, 289, 413, 1003, 1379, 2023, 3349, 7021, 11623, 17051, 23443, 56933, 81361, 119357, 197591, 398531, 1383137, 3359047, 23513329]

約数ペア:

[(1, 23513329), (7, 3359047), (17, 1383137), (59, 398531), (119, 197591), (197, 119357), (289, 81361), (413, 56933), (1003, 23443), (1379, 17051), (2023, 11623), (3349, 7021)]