10820169

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{10831}}^1$

素因数の和:10877

約数の個数: 16

約数和(自身を含む): 16464640

約数和(自身を除く): 5644471

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 10831, 32493, 97479, 292437, 400747, 1202241, 3606723, 10820169]

約数ペア:

[(1, 10820169), (3, 3606723), (9, 1202241), (27, 400747), (37, 292437), (111, 97479), (333, 32493), (999, 10831)]