148875111

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1$

素因数の和:837

約数の個数: 64

約数和(自身を含む): 278092800

約数和(自身を除く): 129217689

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 101, 189, 231, 297, 303, 693, 707, 709, 909, 1111, 2079, 2121, 2127, 2727, 3333, 4963, 6363, 6381, 7777, 7799, 9999, 14889, 19089, 19143, 23331, 23397, 29997, 44667, 54593, 69993, 70191, 71609, 134001, 163779, 209979, 210573, 214827, 491337, 501263, 644481, 787699, 1474011, 1503789, 1933443, 2363097, 4511367, 5513893, 7089291, 13534101, 16541679, 21267873, 49625037, 148875111]

約数ペア:

[(1, 148875111), (3, 49625037), (7, 21267873), (9, 16541679), (11, 13534101), (21, 7089291), (27, 5513893), (33, 4511367), (63, 2363097), (77, 1933443), (99, 1503789), (101, 1474011), (189, 787699), (231, 644481), (297, 501263), (303, 491337), (693, 214827), (707, 210573), (709, 209979), (909, 163779), (1111, 134001), (2079, 71609), (2121, 70191), (2127, 69993), (2727, 54593), (3333, 44667), (4963, 29997), (6363, 23397), (6381, 23331), (7777, 19143), (7799, 19089), (9999, 14889)]