11295557

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 15052800

約数和(自身を除く): 3757243

約数列:

[1, 7, 13, 19, 47, 91, 133, 139, 247, 329, 611, 893, 973, 1729, 1807, 2641, 4277, 6251, 6533, 11609, 12649, 18487, 34333, 45731, 81263, 84929, 124127, 240331, 594503, 868889, 1613651, 11295557]

約数ペア:

[(1, 11295557), (7, 1613651), (13, 868889), (19, 594503), (47, 240331), (91, 124127), (133, 84929), (139, 81263), (247, 45731), (329, 34333), (611, 18487), (893, 12649), (973, 11609), (1729, 6533), (1807, 6251), (2641, 4277)]