4089379119

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{8819}}^1$

素因数の和:9211

約数の個数: 32

約数和(自身を含む): 6340239360

約数和(自身を除く): 2250860241

約数列:

[1, 3, 7, 21, 71, 213, 311, 497, 933, 1491, 2177, 6531, 8819, 22081, 26457, 61733, 66243, 154567, 185199, 463701, 626149, 1878447, 2742709, 4383043, 8228127, 13149129, 19198963, 57596889, 194732339, 584197017, 1363126373, 4089379119]

約数ペア:

[(1, 4089379119), (3, 1363126373), (7, 584197017), (21, 194732339), (71, 57596889), (213, 19198963), (311, 13149129), (497, 8228127), (933, 4383043), (1491, 2742709), (2177, 1878447), (6531, 626149), (8819, 463701), (22081, 185199), (26457, 154567), (61733, 66243)]