56064879

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1501

約数の個数: 40

約数和(自身を含む): 92695680

約数和(自身を除く): 36630801

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 999, 1053, 1439, 1443, 2997, 4317, 4329, 12951, 12987, 18707, 38853, 38961, 53243, 56121, 116559, 159729, 168363, 479187, 505089, 692159, 1437561, 1515267, 2076477, 4312683, 6229431, 18688293, 56064879]

約数ペア:

[(1, 56064879), (3, 18688293), (9, 6229431), (13, 4312683), (27, 2076477), (37, 1515267), (39, 1437561), (81, 692159), (111, 505089), (117, 479187), (333, 168363), (351, 159729), (481, 116559), (999, 56121), (1053, 53243), (1439, 38961), (1443, 38853), (2997, 18707), (4317, 12987), (4329, 12951)]