2247256827

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{14767}}^1$

素因数の和:15267

約数の個数: 24

約数和(自身を含む): 3341289536

約数和(自身を除く): 1094032709

約数列:

[1, 3, 9, 37, 111, 333, 457, 1371, 4113, 14767, 16909, 44301, 50727, 132903, 152181, 546379, 1639137, 4917411, 6748519, 20245557, 60736671, 249695203, 749085609, 2247256827]

約数ペア:

[(1, 2247256827), (3, 749085609), (9, 249695203), (37, 60736671), (111, 20245557), (333, 6748519), (457, 4917411), (1371, 1639137), (4113, 546379), (14767, 152181), (16909, 132903), (44301, 50727)]