85821978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1300333}}^1$

素因数の和:1300349

約数の個数: 16

約数和(自身を含む): 187248096

約数和(自身を除く): 101426118

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1300333, 2600666, 3900999, 7801998, 14303663, 28607326, 42910989, 85821978]

約数ペア:

[(1, 85821978), (2, 42910989), (3, 28607326), (6, 14303663), (11, 7801998), (22, 3900999), (33, 2600666), (66, 1300333)]