22812543

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 36807680

約数和(自身を除く): 13995137

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 309, 351, 631, 927, 1339, 1893, 2781, 4017, 5679, 8203, 12051, 17037, 24609, 36153, 64993, 73827, 194979, 221481, 584937, 844909, 1754811, 2534727, 7604181, 22812543]

約数ペア:

[(1, 22812543), (3, 7604181), (9, 2534727), (13, 1754811), (27, 844909), (39, 584937), (103, 221481), (117, 194979), (309, 73827), (351, 64993), (631, 36153), (927, 24609), (1339, 17037), (1893, 12051), (2781, 8203), (4017, 5679)]