7757029287

素因数分解:

$3^3\times 7^1\times {\mathrm{2251}}^1\times {\mathrm{18233}}^1$

素因数の和:20500

約数の個数: 32

約数和(自身を含む): 13140149760

約数和(自身を除く): 5383120473

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2251, 6753, 15757, 18233, 20259, 47271, 54699, 60777, 127631, 141813, 164097, 382893, 425439, 492291, 1148679, 3446037, 41042483, 123127449, 287297381, 369382347, 861892143, 1108147041, 2585676429, 7757029287]

約数ペア:

[(1, 7757029287), (3, 2585676429), (7, 1108147041), (9, 861892143), (21, 369382347), (27, 287297381), (63, 123127449), (189, 41042483), (2251, 3446037), (6753, 1148679), (15757, 492291), (18233, 425439), (20259, 382893), (47271, 164097), (54699, 141813), (60777, 127631)]