2247698583

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{140227}}^1$

素因数の和:140383

約数の個数: 24

約数和(自身を含む): 3521966448

約数和(自身を除く): 1274267865

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1781, 5343, 16029, 140227, 420681, 1262043, 1822951, 5468853, 16406559, 19211099, 57633297, 172899891, 249744287, 749232861, 2247698583]

約数ペア:

[(1, 2247698583), (3, 749232861), (9, 249744287), (13, 172899891), (39, 57633297), (117, 19211099), (137, 16406559), (411, 5468853), (1233, 1822951), (1781, 1262043), (5343, 420681), (16029, 140227)]