2022777549

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{8563}}^1$

素因数の和:9258

約数の個数: 32

約数和(自身を含む): 3232396160

約数和(自身を除く): 1209618611

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 673, 2019, 6057, 8563, 8749, 18171, 25689, 26247, 77067, 78741, 111319, 231201, 236223, 333957, 1001871, 3005613, 5762899, 17288697, 51866091, 74917687, 155598273, 224753061, 674259183, 2022777549]

約数ペア:

[(1, 2022777549), (3, 674259183), (9, 224753061), (13, 155598273), (27, 74917687), (39, 51866091), (117, 17288697), (351, 5762899), (673, 3005613), (2019, 1001871), (6057, 333957), (8563, 236223), (8749, 231201), (18171, 111319), (25689, 78741), (26247, 77067)]