201698079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 301830144

約数和(自身を除く): 100132065

約数列:

[1, 3, 11, 33, 43, 129, 307, 463, 473, 921, 1389, 1419, 3377, 5093, 10131, 13201, 15279, 19909, 39603, 59727, 142141, 145211, 218999, 426423, 435633, 656997, 1563551, 4690653, 6112063, 18336189, 67232693, 201698079]

約数ペア:

[(1, 201698079), (3, 67232693), (11, 18336189), (33, 6112063), (43, 4690653), (129, 1563551), (307, 656997), (463, 435633), (473, 426423), (921, 218999), (1389, 145211), (1419, 142141), (3377, 59727), (5093, 39603), (10131, 19909), (13201, 15279)]