2247756771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1\times {\mathrm{1297}}^1$

素因数の和:2551

約数の個数: 32

約数和(自身を含む): 3320097088

約数和(自身を除く): 1072340317

約数列:

[1, 3, 13, 37, 39, 111, 481, 1201, 1297, 1443, 3603, 3891, 15613, 16861, 44437, 46839, 47989, 50583, 133311, 143967, 577681, 623857, 1557697, 1733043, 1871571, 4673091, 20250061, 57634789, 60750183, 172904367, 749252257, 2247756771]

約数ペア:

[(1, 2247756771), (3, 749252257), (13, 172904367), (37, 60750183), (39, 57634789), (111, 20250061), (481, 4673091), (1201, 1871571), (1297, 1733043), (1443, 1557697), (3603, 623857), (3891, 577681), (15613, 143967), (16861, 133311), (44437, 50583), (46839, 47989)]