1119312873

素因数分解:

$3^2\times 7^1\times {\mathrm{17766871}}^1$

素因数の和:17766884

約数の個数: 12

約数和(自身を含む): 1847754688

約数和(自身を除く): 728441815

約数列:

[1, 3, 7, 9, 21, 63, 17766871, 53300613, 124368097, 159901839, 373104291, 1119312873]

約数ペア:

[(1, 1119312873), (3, 373104291), (7, 159901839), (9, 124368097), (21, 53300613), (63, 17766871)]