23710725

素因数分解:

$3^6\times 5^2\times {\mathrm{1301}}^1$

素因数の和:1329

約数の個数: 42

約数和(自身を含む): 44115666

約数和(自身を除く): 20404941

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 1301, 2025, 3645, 3903, 6075, 6505, 11709, 18225, 19515, 32525, 35127, 58545, 97575, 105381, 175635, 292725, 316143, 526905, 878175, 948429, 1580715, 2634525, 4742145, 7903575, 23710725]

約数ペア:

[(1, 23710725), (3, 7903575), (5, 4742145), (9, 2634525), (15, 1580715), (25, 948429), (27, 878175), (45, 526905), (75, 316143), (81, 292725), (135, 175635), (225, 105381), (243, 97575), (405, 58545), (675, 35127), (729, 32525), (1215, 19515), (1301, 18225), (2025, 11709), (3645, 6505), (3903, 6075)]