53762211

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{39043}}^1$

素因数の和:39072

約数の個数: 20

約数和(自身を含む): 85037832

約数和(自身を除く): 31275621

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 39043, 117129, 351387, 663731, 1054161, 1991193, 3162483, 5973579, 17920737, 53762211]

約数ペア:

[(1, 53762211), (3, 17920737), (9, 5973579), (17, 3162483), (27, 1991193), (51, 1054161), (81, 663731), (153, 351387), (459, 117129), (1377, 39043)]