172677195

素因数分解:

$3^2\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{2591}}^1$

素因数の和:4083

約数の個数: 24

約数和(自身を含む): 299624832

約数和(自身を除く): 126947637

約数列:

[1, 3, 5, 9, 15, 45, 1481, 2591, 4443, 7405, 7773, 12955, 13329, 22215, 23319, 38865, 66645, 116595, 3837271, 11511813, 19186355, 34535439, 57559065, 172677195]

約数ペア:

[(1, 172677195), (3, 57559065), (5, 34535439), (9, 19186355), (15, 11511813), (45, 3837271), (1481, 116595), (2591, 66645), (4443, 38865), (7405, 23319), (7773, 22215), (12955, 13329)]