326663118

素因数分解:

$2^1\times 3^4\times {\mathrm{2016439}}^1$

素因数の和:2016453

約数の個数: 20

約数和(自身を含む): 731967720

約数和(自身を除く): 405304602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2016439, 4032878, 6049317, 12098634, 18147951, 36295902, 54443853, 108887706, 163331559, 326663118]

約数ペア:

[(1, 326663118), (2, 163331559), (3, 108887706), (6, 54443853), (9, 36295902), (18, 18147951), (27, 12098634), (54, 6049317), (81, 4032878), (162, 2016439)]