22842417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 34328448

約数和(自身を除く): 11486031

約数列:

[1, 3, 13, 39, 43, 53, 129, 159, 257, 559, 689, 771, 1677, 2067, 2279, 3341, 6837, 10023, 11051, 13621, 29627, 33153, 40863, 88881, 143663, 177073, 430989, 531219, 585703, 1757109, 7614139, 22842417]

約数ペア:

[(1, 22842417), (3, 7614139), (13, 1757109), (39, 585703), (43, 531219), (53, 430989), (129, 177073), (159, 143663), (257, 88881), (559, 40863), (689, 33153), (771, 29627), (1677, 13621), (2067, 11051), (2279, 10023), (3341, 6837)]