17265393

素因数分解:

$3^5\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 26059488

約数和(自身を除く): 8794095

約数列:

[1, 3, 9, 27, 81, 227, 243, 313, 681, 939, 2043, 2817, 6129, 8451, 18387, 25353, 55161, 71051, 76059, 213153, 639459, 1918377, 5755131, 17265393]

約数ペア:

[(1, 17265393), (3, 5755131), (9, 1918377), (27, 639459), (81, 213153), (227, 76059), (243, 71051), (313, 55161), (681, 25353), (939, 18387), (2043, 8451), (2817, 6129)]