133366959

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1657}}^1$

素因数の和:1948

約数の個数: 32

約数和(自身を含む): 216468480

約数和(自身を除く): 83101521

約数列:

[1, 3, 9, 11, 27, 33, 99, 271, 297, 813, 1657, 2439, 2981, 4971, 7317, 8943, 14913, 18227, 26829, 44739, 54681, 80487, 164043, 449047, 492129, 1347141, 4041423, 4939517, 12124269, 14818551, 44455653, 133366959]

約数ペア:

[(1, 133366959), (3, 44455653), (9, 14818551), (11, 12124269), (27, 4939517), (33, 4041423), (99, 1347141), (271, 492129), (297, 449047), (813, 164043), (1657, 80487), (2439, 54681), (2981, 44739), (4971, 26829), (7317, 18227), (8943, 14913)]