42694377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{27527}}^1$

素因数の和:27588

約数の個数: 16

約数和(自身を含む): 63424512

約数和(自身を除く): 20730135

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 27527, 82581, 302797, 908391, 1293769, 3881307, 14231459, 42694377]

約数ペア:

[(1, 42694377), (3, 14231459), (11, 3881307), (33, 1293769), (47, 908391), (141, 302797), (517, 82581), (1551, 27527)]