12596881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 15676416

約数和(自身を除く): 3079535

約数列:

[1, 11, 17, 31, 41, 53, 187, 341, 451, 527, 583, 697, 901, 1271, 1643, 2173, 5797, 7667, 9911, 13981, 18073, 21607, 23903, 27931, 36941, 67363, 237677, 307241, 406351, 740993, 1145171, 12596881]

約数ペア:

[(1, 12596881), (11, 1145171), (17, 740993), (31, 406351), (41, 307241), (53, 237677), (187, 67363), (341, 36941), (451, 27931), (527, 23903), (583, 21607), (697, 18073), (901, 13981), (1271, 9911), (1643, 7667), (2173, 5797)]