1624339917

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{13171}}^1$

素因数の和:13441

約数の個数: 24

約数和(自身を含む): 2391824448

約数和(自身を除く): 767484531

約数列:

[1, 3, 9, 71, 193, 213, 579, 639, 1737, 13171, 13703, 39513, 41109, 118539, 123327, 935141, 2542003, 2805423, 7626009, 8416269, 22878027, 180482213, 541446639, 1624339917]

約数ペア:

[(1, 1624339917), (3, 541446639), (9, 180482213), (71, 22878027), (193, 8416269), (213, 7626009), (579, 2805423), (639, 2542003), (1737, 935141), (13171, 123327), (13703, 118539), (39513, 41109)]