14926989

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 26334720

約数和(自身を除く): 11407731

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 179, 209, 231, 361, 399, 537, 627, 1083, 1253, 1463, 1969, 2527, 3401, 3759, 3971, 4389, 5907, 7581, 10203, 11913, 13783, 23807, 27797, 37411, 41349, 64619, 71421, 83391, 112233, 193857, 261877, 452333, 710809, 785631, 1356999, 2132427, 4975663, 14926989]

約数ペア:

[(1, 14926989), (3, 4975663), (7, 2132427), (11, 1356999), (19, 785631), (21, 710809), (33, 452333), (57, 261877), (77, 193857), (133, 112233), (179, 83391), (209, 71421), (231, 64619), (361, 41349), (399, 37411), (537, 27797), (627, 23807), (1083, 13783), (1253, 11913), (1463, 10203), (1969, 7581), (2527, 5907), (3401, 4389), (3759, 3971)]