13910337

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11621}}^1$

素因数の和:11653

約数の個数: 24

約数和(自身を含む): 24173760

約数和(自身を除く): 10263423

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 11621, 34863, 81347, 104589, 220799, 244041, 662397, 732123, 1545593, 1987191, 4636779, 13910337]

約数ペア:

[(1, 13910337), (3, 4636779), (7, 1987191), (9, 1545593), (19, 732123), (21, 662397), (57, 244041), (63, 220799), (133, 104589), (171, 81347), (399, 34863), (1197, 11621)]