2023570107

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27851}}^1$

素因数の和:27902

約数の個数: 48

約数和(自身を含む): 3406411008

約数和(自身を除く): 1382840901

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 243, 299, 351, 621, 897, 1053, 1863, 2691, 3159, 5589, 8073, 24219, 27851, 72657, 83553, 250659, 362063, 640573, 751977, 1086189, 1921719, 2255931, 3258567, 5765157, 6767793, 8327449, 9775701, 17295471, 24982347, 29327103, 51886413, 74947041, 87981309, 155659239, 224841123, 674523369, 2023570107]

約数ペア:

[(1, 2023570107), (3, 674523369), (9, 224841123), (13, 155659239), (23, 87981309), (27, 74947041), (39, 51886413), (69, 29327103), (81, 24982347), (117, 17295471), (207, 9775701), (243, 8327449), (299, 6767793), (351, 5765157), (621, 3258567), (897, 2255931), (1053, 1921719), (1863, 1086189), (2691, 751977), (3159, 640573), (5589, 362063), (8073, 250659), (24219, 83553), (27851, 72657)]