4010013

素因数分解:

$3^3\times 7^3\times {\mathrm{433}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 6944000

約数和(自身を除く): 2933987

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 433, 441, 1029, 1299, 1323, 3031, 3087, 3897, 9093, 9261, 11691, 21217, 27279, 63651, 81837, 148519, 190953, 445557, 572859, 1336671, 4010013]

約数ペア:

[(1, 4010013), (3, 1336671), (7, 572859), (9, 445557), (21, 190953), (27, 148519), (49, 81837), (63, 63651), (147, 27279), (189, 21217), (343, 11691), (433, 9261), (441, 9093), (1029, 3897), (1299, 3087), (1323, 3031)]