71325105

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{37441}}^1$

素因数の和:37576

約数の個数: 16

約数和(自身を含む): 115021824

約数和(自身を除く): 43696719

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 37441, 112323, 187205, 561615, 4755007, 14265021, 23775035, 71325105]

約数ペア:

[(1, 71325105), (3, 23775035), (5, 14265021), (15, 4755007), (127, 561615), (381, 187205), (635, 112323), (1905, 37441)]