29730202821

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{2017}}^1$

素因数の和:2344

約数の個数: 80

約数和(自身を含む): 49366931328

約数和(自身を除く): 19636728507

約数列:

[1, 3, 9, 11, 27, 33, 71, 81, 99, 213, 233, 297, 639, 699, 781, 891, 1917, 2017, 2097, 2343, 2563, 5751, 6051, 6291, 7029, 7689, 16543, 18153, 18873, 21087, 22187, 23067, 49629, 54459, 63261, 66561, 69201, 143207, 148887, 163377, 181973, 199683, 207603, 429621, 446661, 469961, 545919, 599049, 1288863, 1339983, 1409883, 1575277, 1637757, 1797147, 3866589, 4229649, 4725831, 4913271, 5169571, 11599767, 12688947, 14177493, 14739813, 15508713, 33367231, 38066841, 42532479, 46526139, 100101693, 127597437, 139578417, 300305079, 367039541, 418735251, 900915237, 1101118623, 2702745711, 3303355869, 9910067607, 29730202821]

約数ペア:

[(1, 29730202821), (3, 9910067607), (9, 3303355869), (11, 2702745711), (27, 1101118623), (33, 900915237), (71, 418735251), (81, 367039541), (99, 300305079), (213, 139578417), (233, 127597437), (297, 100101693), (639, 46526139), (699, 42532479), (781, 38066841), (891, 33367231), (1917, 15508713), (2017, 14739813), (2097, 14177493), (2343, 12688947), (2563, 11599767), (5751, 5169571), (6051, 4913271), (6291, 4725831), (7029, 4229649), (7689, 3866589), (16543, 1797147), (18153, 1637757), (18873, 1575277), (21087, 1409883), (22187, 1339983), (23067, 1288863), (49629, 599049), (54459, 545919), (63261, 469961), (66561, 446661), (69201, 429621), (143207, 207603), (148887, 199683), (163377, 181973)]