29127518901

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{727}}^1\times {\mathrm{773}}^1$

素因数の和:1962

約数の個数: 48

約数和(自身を含む): 45533045376

約数和(自身を除く): 16405526475

約数列:

[1, 3, 9, 13, 39, 117, 443, 727, 773, 1329, 2181, 2319, 3987, 5759, 6543, 6957, 9451, 10049, 17277, 28353, 30147, 51831, 85059, 90441, 322061, 342439, 561971, 966183, 1027317, 1685913, 2898549, 3081951, 4186793, 4451707, 5057739, 7305623, 12560379, 13355121, 21916869, 37681137, 40065363, 65750607, 248953153, 746859459, 2240578377, 3236390989, 9709172967, 29127518901]

約数ペア:

[(1, 29127518901), (3, 9709172967), (9, 3236390989), (13, 2240578377), (39, 746859459), (117, 248953153), (443, 65750607), (727, 40065363), (773, 37681137), (1329, 21916869), (2181, 13355121), (2319, 12560379), (3987, 7305623), (5759, 5057739), (6543, 4451707), (6957, 4186793), (9451, 3081951), (10049, 2898549), (17277, 1685913), (28353, 1027317), (30147, 966183), (51831, 561971), (85059, 342439), (90441, 322061)]