29290005

素因数分解:

$3^5\times 5^1\times {\mathrm{24107}}^1$

素因数の和:24127

約数の個数: 24

約数和(自身を含む): 52651872

約数和(自身を除く): 23361867

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 24107, 72321, 120535, 216963, 361605, 650889, 1084815, 1952667, 3254445, 5858001, 9763335, 29290005]

約数ペア:

[(1, 29290005), (3, 9763335), (5, 5858001), (9, 3254445), (15, 1952667), (27, 1084815), (45, 650889), (81, 361605), (135, 216963), (243, 120535), (405, 72321), (1215, 24107)]