147067905

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{77201}}^1$

素因数の和:77336

約数の個数: 16

約数和(自身を含む): 237164544

約数和(自身を除く): 90096639

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 77201, 231603, 386005, 1158015, 9804527, 29413581, 49022635, 147067905]

約数ペア:

[(1, 147067905), (3, 49022635), (5, 29413581), (15, 9804527), (127, 1158015), (381, 386005), (635, 231603), (1905, 77201)]