13827393

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 21173568

約数和(自身を除く): 7346175

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 997, 1541, 2991, 4623, 8973, 13869, 22931, 66799, 68793, 200397, 206379, 601191, 1536377, 4609131, 13827393]

約数ペア:

[(1, 13827393), (3, 4609131), (9, 1536377), (23, 601191), (67, 206379), (69, 200397), (201, 68793), (207, 66799), (603, 22931), (997, 13869), (1541, 8973), (2991, 4623)]