54671113

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{8389}}^1$

素因数の和:8429

約数の個数: 16

約数和(自身を含む): 67120000

約数和(自身を除く): 12448887

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 8389, 58723, 159391, 411061, 1115737, 2877427, 7810159, 54671113]

約数ペア:

[(1, 54671113), (7, 7810159), (19, 2877427), (49, 1115737), (133, 411061), (343, 159391), (931, 58723), (6517, 8389)]