27172683

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 41277600

約数和(自身を除く): 14104917

約数列:

[1, 3, 9, 23, 69, 149, 207, 447, 881, 1341, 2643, 3427, 7929, 10281, 20263, 30843, 60789, 131269, 182367, 393807, 1181421, 3019187, 9057561, 27172683]

約数ペア:

[(1, 27172683), (3, 9057561), (9, 3019187), (23, 1181421), (69, 393807), (149, 182367), (207, 131269), (447, 60789), (881, 30843), (1341, 20263), (2643, 10281), (3427, 7929)]