487777287

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{6073}}^1$

素因数の和:6770

約数の個数: 16

約数和(自身を含む): 667362528

約数和(自身を除く): 179585241

約数列:

[1, 3, 41, 123, 653, 1959, 6073, 18219, 26773, 80319, 248993, 746979, 3965669, 11897007, 162592429, 487777287]

約数ペア:

[(1, 487777287), (3, 162592429), (41, 11897007), (123, 3965669), (653, 746979), (1959, 248993), (6073, 80319), (18219, 26773)]