47497593

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 75841920

約数和(自身を除く): 28344327

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 429, 583, 689, 1749, 2067, 2089, 6267, 7579, 22737, 22979, 27157, 68937, 81471, 110717, 298727, 332151, 896181, 1217887, 1439321, 3653661, 4317963, 15832531, 47497593]

約数ペア:

[(1, 47497593), (3, 15832531), (11, 4317963), (13, 3653661), (33, 1439321), (39, 1217887), (53, 896181), (143, 332151), (159, 298727), (429, 110717), (583, 81471), (689, 68937), (1749, 27157), (2067, 22979), (2089, 22737), (6267, 7579)]