123066905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 167118336

約数和(自身を除く): 44051431

約数列:

[1, 5, 13, 23, 65, 115, 263, 299, 313, 1315, 1495, 1565, 3419, 4069, 6049, 7199, 17095, 20345, 30245, 35995, 78637, 82319, 93587, 393185, 411595, 467935, 1070147, 1893337, 5350735, 9466685, 24613381, 123066905]

約数ペア:

[(1, 123066905), (5, 24613381), (13, 9466685), (23, 5350735), (65, 1893337), (115, 1070147), (263, 467935), (299, 411595), (313, 393185), (1315, 93587), (1495, 82319), (1565, 78637), (3419, 35995), (4069, 30245), (6049, 20345), (7199, 17095)]