23086053

素因数分解:

$3^4\times {\mathrm{257}}^1\times {\mathrm{1109}}^1$

素因数の和:1378

約数の個数: 20

約数和(自身を含む): 34651980

約数和(自身を除く): 11565927

約数列:

[1, 3, 9, 27, 81, 257, 771, 1109, 2313, 3327, 6939, 9981, 20817, 29943, 89829, 285013, 855039, 2565117, 7695351, 23086053]

約数ペア:

[(1, 23086053), (3, 7695351), (9, 2565117), (27, 855039), (81, 285013), (257, 89829), (771, 29943), (1109, 20817), (2313, 9981), (3327, 6939)]