9877351

素因数分解:

${\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 16

約数和(自身を含む): 11190816

約数和(自身を除く): 1313465

約数列:

[1, 11, 41, 121, 181, 451, 1331, 1991, 4961, 7421, 21901, 54571, 81631, 240911, 897941, 9877351]

約数ペア:

[(1, 9877351), (11, 897941), (41, 240911), (121, 81631), (181, 54571), (451, 21901), (1331, 7421), (1991, 4961)]