1350679967991

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{124337657}}^1$

素因数の和:124337751

約数の個数: 24

約数和(自身を含む): 2094840861984

約数和(自身を除く): 744160893993

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 10863, 124337657, 373012971, 1119038913, 2113740169, 6341220507, 8827973647, 19023661521, 26483920941, 79451762823, 150075551999, 450226655997, 1350679967991]

約数ペア:

[(1, 1350679967991), (3, 450226655997), (9, 150075551999), (17, 79451762823), (51, 26483920941), (71, 19023661521), (153, 8827973647), (213, 6341220507), (639, 2113740169), (1207, 1119038913), (3621, 373012971), (10863, 124337657)]