917577023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 1133935200

約数和(自身を除く): 216358177

約数列:

[1, 11, 17, 29, 37, 187, 269, 289, 319, 407, 493, 629, 1073, 2959, 3179, 4573, 5423, 6919, 7801, 8381, 9953, 10693, 11803, 18241, 50303, 77741, 85811, 92191, 109483, 117623, 132617, 169201, 200651, 288637, 310097, 855151, 1458787, 1861211, 2254489, 2876417, 3175007, 3411067, 4906829, 24799379, 31640587, 53975119, 83416093, 917577023]

約数ペア:

[(1, 917577023), (11, 83416093), (17, 53975119), (29, 31640587), (37, 24799379), (187, 4906829), (269, 3411067), (289, 3175007), (319, 2876417), (407, 2254489), (493, 1861211), (629, 1458787), (1073, 855151), (2959, 310097), (3179, 288637), (4573, 200651), (5423, 169201), (6919, 132617), (7801, 117623), (8381, 109483), (9953, 92191), (10693, 85811), (11803, 77741), (18241, 50303)]