27612519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1997}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 40279680

約数和(自身を除く): 12667161

約数列:

[1, 3, 11, 33, 419, 1257, 1997, 4609, 5991, 13827, 21967, 65901, 836743, 2510229, 9204173, 27612519]

約数ペア:

[(1, 27612519), (3, 9204173), (11, 2510229), (33, 836743), (419, 65901), (1257, 21967), (1997, 13827), (4609, 5991)]