23659731

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1667}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 36429120

約数和(自身を除く): 12769389

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 1667, 4731, 5001, 14193, 15003, 31673, 95019, 138361, 285057, 415083, 1245249, 2628859, 7886577, 23659731]

約数ペア:

[(1, 23659731), (3, 7886577), (9, 2628859), (19, 1245249), (57, 415083), (83, 285057), (171, 138361), (249, 95019), (747, 31673), (1577, 15003), (1667, 14193), (4731, 5001)]