57169233

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:360

約数の個数: 60

約数和(自身を含む): 99132880

約数和(自身を除く): 41963647

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 121, 171, 209, 297, 307, 363, 513, 627, 891, 921, 1089, 1539, 1881, 2299, 2763, 3267, 3377, 5643, 5833, 6897, 8289, 9801, 10131, 16929, 17499, 20691, 24867, 30393, 37147, 52497, 62073, 64163, 91179, 111441, 157491, 186219, 192489, 273537, 334323, 472473, 577467, 705793, 1002969, 1732401, 2117379, 3008907, 5197203, 6352137, 19056411, 57169233]

約数ペア:

[(1, 57169233), (3, 19056411), (9, 6352137), (11, 5197203), (19, 3008907), (27, 2117379), (33, 1732401), (57, 1002969), (81, 705793), (99, 577467), (121, 472473), (171, 334323), (209, 273537), (297, 192489), (307, 186219), (363, 157491), (513, 111441), (627, 91179), (891, 64163), (921, 62073), (1089, 52497), (1539, 37147), (1881, 30393), (2299, 24867), (2763, 20691), (3267, 17499), (3377, 16929), (5643, 10131), (5833, 9801), (6897, 8289)]