137749183

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 172166400

約数和(自身を除く): 34417217

約数列:

[1, 11, 13, 19, 121, 143, 209, 247, 419, 1331, 1573, 2299, 2717, 4609, 5447, 7961, 17303, 25289, 29887, 50699, 59917, 87571, 103493, 328757, 557689, 659087, 963281, 1138423, 7249957, 10596091, 12522653, 137749183]

約数ペア:

[(1, 137749183), (11, 12522653), (13, 10596091), (19, 7249957), (121, 1138423), (143, 963281), (209, 659087), (247, 557689), (419, 328757), (1331, 103493), (1573, 87571), (2299, 59917), (2717, 50699), (4609, 29887), (5447, 25289), (7961, 17303)]