26170053

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 43228416

約数和(自身を除く): 17058363

約数列:

[1, 3, 7, 13, 21, 39, 91, 257, 273, 373, 771, 1119, 1799, 2611, 3341, 4849, 5397, 7833, 10023, 14547, 23387, 33943, 70161, 95861, 101829, 287583, 671027, 1246193, 2013081, 3738579, 8723351, 26170053]

約数ペア:

[(1, 26170053), (3, 8723351), (7, 3738579), (13, 2013081), (21, 1246193), (39, 671027), (91, 287583), (257, 101829), (273, 95861), (373, 70161), (771, 33943), (1119, 23387), (1799, 14547), (2611, 10023), (3341, 7833), (4849, 5397)]