1119364029

素因数分解:

$3^4\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2857}}^1$

素因数の和:3567

約数の個数: 40

約数和(自身を含む): 1914448448

約数和(自身を除く): 795084419

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 691, 2073, 2857, 4837, 6219, 8571, 14511, 18657, 19999, 25713, 43533, 55971, 59997, 77139, 130599, 179991, 231417, 391797, 539973, 1619919, 1974187, 5922561, 13819309, 17767683, 41457927, 53303049, 124373781, 159909147, 373121343, 1119364029]

約数ペア:

[(1, 1119364029), (3, 373121343), (7, 159909147), (9, 124373781), (21, 53303049), (27, 41457927), (63, 17767683), (81, 13819309), (189, 5922561), (567, 1974187), (691, 1619919), (2073, 539973), (2857, 391797), (4837, 231417), (6219, 179991), (8571, 130599), (14511, 77139), (18657, 59997), (19999, 55971), (25713, 43533)]