12307347

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2843}}^1$

素因数の和:2899

約数の個数: 24

約数和(自身を含む): 19669104

約数和(自身を除く): 7361757

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 2843, 4329, 8529, 25587, 36959, 105191, 110877, 315573, 332631, 946719, 1367483, 4102449, 12307347]

約数ペア:

[(1, 12307347), (3, 4102449), (9, 1367483), (13, 946719), (37, 332631), (39, 315573), (111, 110877), (117, 105191), (333, 36959), (481, 25587), (1443, 8529), (2843, 4329)]