488267145

素因数分解:

$3^2\times 5^1\times {\mathrm{2161}}^1\times {\mathrm{5021}}^1$

素因数の和:7193

約数の個数: 24

約数和(自身を含む): 846889992

約数和(自身を除く): 358622847

約数列:

[1, 3, 5, 9, 15, 45, 2161, 5021, 6483, 10805, 15063, 19449, 25105, 32415, 45189, 75315, 97245, 225945, 10850381, 32551143, 54251905, 97653429, 162755715, 488267145]

約数ペア:

[(1, 488267145), (3, 162755715), (5, 97653429), (9, 54251905), (15, 32551143), (45, 10850381), (2161, 225945), (5021, 97245), (6483, 75315), (10805, 45189), (15063, 32415), (19449, 25105)]