91361281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 109635840

約数和(自身を除く): 18274559

約数列:

[1, 11, 17, 29, 187, 289, 319, 493, 991, 3179, 5423, 8381, 10901, 16847, 28739, 92191, 185317, 286399, 316129, 488563, 3150389, 5374193, 8305571, 91361281]

約数ペア:

[(1, 91361281), (11, 8305571), (17, 5374193), (29, 3150389), (187, 488563), (289, 316129), (319, 286399), (493, 185317), (991, 92191), (3179, 28739), (5423, 16847), (8381, 10901)]