82953321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 125908992

約数和(自身を除く): 42955671

約数列:

[1, 3, 11, 33, 43, 53, 129, 159, 473, 583, 1103, 1419, 1749, 2279, 3309, 6837, 12133, 25069, 36399, 47429, 58459, 75207, 142287, 175377, 521719, 643049, 1565157, 1929147, 2513737, 7541211, 27651107, 82953321]

約数ペア:

[(1, 82953321), (3, 27651107), (11, 7541211), (33, 2513737), (43, 1929147), (53, 1565157), (129, 643049), (159, 521719), (473, 175377), (583, 142287), (1103, 75207), (1419, 58459), (1749, 47429), (2279, 36399), (3309, 25069), (6837, 12133)]