122951673

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 199879680

約数和(自身を除く): 76928007

約数列:

[1, 3, 9, 13, 31, 39, 93, 109, 117, 279, 311, 327, 403, 933, 981, 1209, 1417, 2799, 3379, 3627, 4043, 4251, 9641, 10137, 12129, 12753, 28923, 30411, 33899, 36387, 43927, 86769, 101697, 125333, 131781, 305091, 375999, 395343, 440687, 1050869, 1127997, 1322061, 3152607, 3966183, 9457821, 13661297, 40983891, 122951673]

約数ペア:

[(1, 122951673), (3, 40983891), (9, 13661297), (13, 9457821), (31, 3966183), (39, 3152607), (93, 1322061), (109, 1127997), (117, 1050869), (279, 440687), (311, 395343), (327, 375999), (403, 305091), (933, 131781), (981, 125333), (1209, 101697), (1417, 86769), (2799, 43927), (3379, 36387), (3627, 33899), (4043, 30411), (4251, 28923), (9641, 12753), (10137, 12129)]