146379231

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{106303}}^1$

素因数の和:106332

約数の個数: 20

約数和(自身を含む): 231530112

約数和(自身を除く): 85150881

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 106303, 318909, 956727, 1807151, 2870181, 5421453, 8610543, 16264359, 48793077, 146379231]

約数ペア:

[(1, 146379231), (3, 48793077), (9, 16264359), (17, 8610543), (27, 5421453), (51, 2870181), (81, 1807151), (153, 956727), (459, 318909), (1377, 106303)]