27436539

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 41771520

約数和(自身を除く): 14334981

約数列:

[1, 3, 13, 23, 39, 69, 73, 219, 299, 419, 897, 949, 1257, 1679, 2847, 5037, 5447, 9637, 16341, 21827, 28911, 30587, 65481, 91761, 125281, 375843, 397631, 703501, 1192893, 2110503, 9145513, 27436539]

約数ペア:

[(1, 27436539), (3, 9145513), (13, 2110503), (23, 1192893), (39, 703501), (69, 397631), (73, 375843), (219, 125281), (299, 91761), (419, 65481), (897, 30587), (949, 28911), (1257, 21827), (1679, 16341), (2847, 9637), (5037, 5447)]