7072605

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2153}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 12432888

約数和(自身を除く): 5360283

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 2153, 3285, 6459, 10765, 19377, 32295, 96885, 157169, 471507, 785845, 1414521, 2357535, 7072605]

約数ペア:

[(1, 7072605), (3, 2357535), (5, 1414521), (9, 785845), (15, 471507), (45, 157169), (73, 96885), (219, 32295), (365, 19377), (657, 10765), (1095, 6459), (2153, 3285)]