42207583

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^3\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 24

約数和(自身を含む): 49986720

約数和(自身を除く): 7779137

約数列:

[1, 11, 17, 71, 121, 187, 289, 781, 1207, 2057, 3179, 4913, 8591, 13277, 20519, 34969, 54043, 146047, 225709, 348823, 594473, 2482799, 3837053, 42207583]

約数ペア:

[(1, 42207583), (11, 3837053), (17, 2482799), (71, 594473), (121, 348823), (187, 225709), (289, 146047), (781, 54043), (1207, 34969), (2057, 20519), (3179, 13277), (4913, 8591)]