2772027097

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{508349}}^1$

素因数の和:508416

約数の個数: 16

約数和(自身を含む): 3416112000

約数和(自身を除く): 644084903

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 508349, 3558443, 9658631, 20842309, 67610417, 145896163, 396003871, 2772027097]

約数ペア:

[(1, 2772027097), (7, 396003871), (19, 145896163), (41, 67610417), (133, 20842309), (287, 9658631), (779, 3558443), (5453, 508349)]