79027641

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1481}}^1$

素因数の和:1523

約数の個数: 54

約数和(自身を含む): 146055546

約数和(自身を除く): 67027905

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 121, 147, 231, 363, 441, 539, 693, 847, 1089, 1481, 1617, 2541, 4443, 4851, 5929, 7623, 10367, 13329, 16291, 17787, 31101, 48873, 53361, 72569, 93303, 114037, 146619, 179201, 217707, 342111, 537603, 653121, 798259, 1026333, 1254407, 1612809, 2394777, 3763221, 7184331, 8780849, 11289663, 26342547, 79027641]

約数ペア:

[(1, 79027641), (3, 26342547), (7, 11289663), (9, 8780849), (11, 7184331), (21, 3763221), (33, 2394777), (49, 1612809), (63, 1254407), (77, 1026333), (99, 798259), (121, 653121), (147, 537603), (231, 342111), (363, 217707), (441, 179201), (539, 146619), (693, 114037), (847, 93303), (1089, 72569), (1481, 53361), (1617, 48873), (2541, 31101), (4443, 17787), (4851, 16291), (5929, 13329), (7623, 10367)]