27221406

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{30449}}^1$

素因数の和:30603

約数の個数: 16

約数和(自身を含む): 54810000

約数和(自身を除く): 27588594

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 30449, 60898, 91347, 182694, 4536901, 9073802, 13610703, 27221406]

約数ペア:

[(1, 27221406), (2, 13610703), (3, 9073802), (6, 4536901), (149, 182694), (298, 91347), (447, 60898), (894, 30449)]