313675765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{22871}}^1$

素因数の和:23100

約数の個数: 16

約数和(自身を含む): 407304576

約数和(自身を除く): 93628811

約数列:

[1, 5, 13, 65, 211, 1055, 2743, 13715, 22871, 114355, 297323, 1486615, 4825781, 24128905, 62735153, 313675765]

約数ペア:

[(1, 313675765), (5, 62735153), (13, 24128905), (65, 4825781), (211, 1486615), (1055, 297323), (2743, 114355), (13715, 22871)]