27908166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2957}}^1$

素因数の和:2997

約数の個数: 48

約数和(自身を含む): 66093552

約数和(自身を除く): 38185386

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 2957, 3146, 4719, 5914, 8871, 9438, 17742, 32527, 38441, 65054, 76882, 97581, 115323, 195162, 230646, 357797, 422851, 715594, 845702, 1073391, 1268553, 2146782, 2537106, 4651361, 9302722, 13954083, 27908166]

約数ペア:

[(1, 27908166), (2, 13954083), (3, 9302722), (6, 4651361), (11, 2537106), (13, 2146782), (22, 1268553), (26, 1073391), (33, 845702), (39, 715594), (66, 422851), (78, 357797), (121, 230646), (143, 195162), (242, 115323), (286, 97581), (363, 76882), (429, 65054), (726, 38441), (858, 32527), (1573, 17742), (2957, 9438), (3146, 8871), (4719, 5914)]