3994133

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 32

約数和(自身を含む): 5225472

約数和(自身を除く): 1231339

約数列:

[1, 11, 13, 17, 31, 53, 143, 187, 221, 341, 403, 527, 583, 689, 901, 1643, 2431, 4433, 5797, 6851, 7579, 9911, 11713, 18073, 21359, 27931, 75361, 128843, 234949, 307241, 363103, 3994133]

約数ペア:

[(1, 3994133), (11, 363103), (13, 307241), (17, 234949), (31, 128843), (53, 75361), (143, 27931), (187, 21359), (221, 18073), (341, 11713), (403, 9911), (527, 7579), (583, 6851), (689, 5797), (901, 4433), (1643, 2431)]