888947433

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{14321}}^1$

素因数の和:14371

約数の個数: 48

約数和(自身を含む): 1523860800

約数和(自身を除く): 634913367

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 121, 171, 209, 297, 363, 513, 627, 1089, 1881, 2299, 3267, 5643, 6897, 14321, 20691, 42963, 62073, 128889, 157531, 272099, 386667, 472593, 816297, 1417779, 1732841, 2448891, 2993089, 4253337, 5198523, 7346673, 8979267, 15595569, 26937801, 32923979, 46786707, 80813403, 98771937, 296315811, 888947433]

約数ペア:

[(1, 888947433), (3, 296315811), (9, 98771937), (11, 80813403), (19, 46786707), (27, 32923979), (33, 26937801), (57, 15595569), (99, 8979267), (121, 7346673), (171, 5198523), (209, 4253337), (297, 2993089), (363, 2448891), (513, 1732841), (627, 1417779), (1089, 816297), (1881, 472593), (2299, 386667), (3267, 272099), (5643, 157531), (6897, 128889), (14321, 62073), (20691, 42963)]