1115671641

素因数分解:

$3^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{13063}}^1$

素因数の和:13170

約数の個数: 32

約数和(自身を含む): 1755801600

約数和(自身を除く): 640129959

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 343, 581, 1029, 1743, 4067, 12201, 13063, 28469, 39189, 85407, 91441, 274323, 640087, 1084229, 1920261, 3252687, 4480609, 7589603, 13441827, 22768809, 53127221, 159381663, 371890547, 1115671641]

約数ペア:

[(1, 1115671641), (3, 371890547), (7, 159381663), (21, 53127221), (49, 22768809), (83, 13441827), (147, 7589603), (249, 4480609), (343, 3252687), (581, 1920261), (1029, 1084229), (1743, 640087), (4067, 274323), (12201, 91441), (13063, 85407), (28469, 39189)]