2894577

素因数分解:

$3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 4704000

約数和(自身を除く): 1809423

約数列:

[1, 3, 7, 21, 29, 49, 87, 97, 147, 203, 291, 343, 609, 679, 1029, 1421, 2037, 2813, 4263, 4753, 8439, 9947, 14259, 19691, 29841, 33271, 59073, 99813, 137837, 413511, 964859, 2894577]

約数ペア:

[(1, 2894577), (3, 964859), (7, 413511), (21, 137837), (29, 99813), (49, 59073), (87, 33271), (97, 29841), (147, 19691), (203, 14259), (291, 9947), (343, 8439), (609, 4753), (679, 4263), (1029, 2813), (1421, 2037)]