27241575

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{8447}}^1$

素因数の和:8503

約数の個数: 24

約数和(自身を含む): 46092288

約数和(自身を除く): 18850713

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 8447, 25341, 42235, 126705, 211175, 363221, 633525, 1089663, 1816105, 5448315, 9080525, 27241575]

約数ペア:

[(1, 27241575), (3, 9080525), (5, 5448315), (15, 1816105), (25, 1089663), (43, 633525), (75, 363221), (129, 211175), (215, 126705), (645, 42235), (1075, 25341), (3225, 8447)]