56063943

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 93877056

約数和(自身を除く): 37813113

約数列:

[1, 3, 9, 13, 17, 39, 51, 71, 117, 153, 213, 221, 397, 639, 663, 923, 1191, 1207, 1989, 2769, 3573, 3621, 5161, 6749, 8307, 10863, 15483, 15691, 20247, 28187, 46449, 47073, 60741, 84561, 87737, 141219, 253683, 263211, 366431, 479179, 789633, 1099293, 1437537, 3297879, 4312611, 6229327, 18687981, 56063943]

約数ペア:

[(1, 56063943), (3, 18687981), (9, 6229327), (13, 4312611), (17, 3297879), (39, 1437537), (51, 1099293), (71, 789633), (117, 479179), (153, 366431), (213, 263211), (221, 253683), (397, 141219), (639, 87737), (663, 84561), (923, 60741), (1191, 47073), (1207, 46449), (1989, 28187), (2769, 20247), (3573, 15691), (3621, 15483), (5161, 10863), (6749, 8307)]