13368435567

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{25933}}^1$

素因数の和:26231

約数の個数: 32

約数和(自身を含む): 19279958016

約数和(自身を除く): 5911522449

約数列:

[1, 3, 23, 31, 69, 93, 241, 713, 723, 2139, 5543, 7471, 16629, 22413, 25933, 77799, 171833, 515499, 596459, 803923, 1789377, 2411769, 6249853, 18490229, 18749559, 55470687, 143746619, 193745443, 431239857, 581236329, 4456145189, 13368435567]

約数ペア:

[(1, 13368435567), (3, 4456145189), (23, 581236329), (31, 431239857), (69, 193745443), (93, 143746619), (241, 55470687), (713, 18749559), (723, 18490229), (2139, 6249853), (5543, 2411769), (7471, 1789377), (16629, 803923), (22413, 596459), (25933, 515499), (77799, 171833)]