1433131947

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 2422284480

約数和(自身を除く): 989152533

約数列:

[1, 3, 9, 13, 27, 29, 39, 71, 81, 87, 117, 213, 261, 351, 377, 639, 661, 783, 923, 1053, 1131, 1917, 1983, 2059, 2349, 2769, 3393, 5751, 5949, 6177, 8307, 8593, 10179, 17847, 18531, 19169, 24921, 25779, 26767, 30537, 46931, 53541, 55593, 57507, 74763, 77337, 80301, 140793, 166779, 172521, 232011, 240903, 249197, 422379, 517563, 610103, 696033, 722709, 747591, 1267137, 1360999, 1552689, 1830309, 2168127, 2242773, 3801411, 4082997, 5490927, 6728319, 12248991, 16472781, 17692987, 20184957, 36746973, 49418343, 53078961, 110240919, 159236883, 477710649, 1433131947]

約数ペア:

[(1, 1433131947), (3, 477710649), (9, 159236883), (13, 110240919), (27, 53078961), (29, 49418343), (39, 36746973), (71, 20184957), (81, 17692987), (87, 16472781), (117, 12248991), (213, 6728319), (261, 5490927), (351, 4082997), (377, 3801411), (639, 2242773), (661, 2168127), (783, 1830309), (923, 1552689), (1053, 1360999), (1131, 1267137), (1917, 747591), (1983, 722709), (2059, 696033), (2349, 610103), (2769, 517563), (3393, 422379), (5751, 249197), (5949, 240903), (6177, 232011), (8307, 172521), (8593, 166779), (10179, 140793), (17847, 80301), (18531, 77337), (19169, 74763), (24921, 57507), (25779, 55593), (26767, 53541), (30537, 46931)]