424492731

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{673}}^1$

素因数の和:1297

約数の個数: 40

約数和(自身を含む): 685053600

約数和(自身を除く): 260560869

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 599, 673, 1053, 1797, 2019, 5391, 6057, 7787, 8749, 16173, 18171, 23361, 26247, 48519, 54513, 70083, 78741, 210249, 236223, 403127, 630747, 708669, 1209381, 3628143, 5240651, 10884429, 15721953, 32653287, 47165859, 141497577, 424492731]

約数ペア:

[(1, 424492731), (3, 141497577), (9, 47165859), (13, 32653287), (27, 15721953), (39, 10884429), (81, 5240651), (117, 3628143), (351, 1209381), (599, 708669), (673, 630747), (1053, 403127), (1797, 236223), (2019, 210249), (5391, 78741), (6057, 70083), (7787, 54513), (8749, 48519), (16173, 26247), (18171, 23361)]