190048781679

素因数分解:

$3^1\times {\mathrm{647}}^1\times {\mathrm{1409}}^1\times {\mathrm{69491}}^1$

素因数の和:71550

約数の個数: 16

約数和(自身を含む): 253973802240

約数和(自身を除く): 63925020561

約数列:

[1, 3, 647, 1409, 1941, 4227, 69491, 208473, 911623, 2734869, 44960677, 97912819, 134882031, 293738457, 63349593893, 190048781679]

約数ペア:

[(1, 190048781679), (3, 63349593893), (647, 293738457), (1409, 134882031), (1941, 97912819), (4227, 44960677), (69491, 2734869), (208473, 911623)]