4274127

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:83

約数の個数: 56

約数和(自身を含む): 7712208

約数和(自身を除く): 3438081

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 41, 81, 99, 117, 123, 143, 243, 297, 351, 369, 429, 451, 533, 729, 891, 1053, 1107, 1287, 1353, 1599, 2673, 3159, 3321, 3861, 4059, 4797, 5863, 8019, 9477, 9963, 11583, 12177, 14391, 17589, 29889, 34749, 36531, 43173, 52767, 104247, 109593, 129519, 158301, 328779, 388557, 474903, 1424709, 4274127]

約数ペア:

[(1, 4274127), (3, 1424709), (9, 474903), (11, 388557), (13, 328779), (27, 158301), (33, 129519), (39, 109593), (41, 104247), (81, 52767), (99, 43173), (117, 36531), (123, 34749), (143, 29889), (243, 17589), (297, 14391), (351, 12177), (369, 11583), (429, 9963), (451, 9477), (533, 8019), (729, 5863), (891, 4797), (1053, 4059), (1107, 3861), (1287, 3321), (1353, 3159), (1599, 2673)]