5420248617

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{83341}}^1$

素因数の和:83533

約数の個数: 32

約数和(自身を含む): 8747576320

約数和(自身を除く): 3327327703

約数列:

[1, 3, 7, 19, 21, 57, 133, 163, 399, 489, 1141, 3097, 3423, 9291, 21679, 65037, 83341, 250023, 583387, 1583479, 1750161, 4750437, 11084353, 13584583, 33253059, 40753749, 95092081, 258107077, 285276243, 774321231, 1806749539, 5420248617]

約数ペア:

[(1, 5420248617), (3, 1806749539), (7, 774321231), (19, 285276243), (21, 258107077), (57, 95092081), (133, 40753749), (163, 33253059), (399, 13584583), (489, 11084353), (1141, 4750437), (3097, 1750161), (3423, 1583479), (9291, 583387), (21679, 250023), (65037, 83341)]