2842175061

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{3189871}}^1$

素因数の和:3189894

約数の個数: 20

約数和(自身を含む): 4631694144

約数和(自身を除く): 1789519083

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 3189871, 9569613, 28708839, 35088581, 86126517, 105265743, 258379551, 315797229, 947391687, 2842175061]

約数ペア:

[(1, 2842175061), (3, 947391687), (9, 315797229), (11, 258379551), (27, 105265743), (33, 86126517), (81, 35088581), (99, 28708839), (297, 9569613), (891, 3189871)]