1089454239

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{503}}^1\times {\mathrm{827}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 1635863040

約数和(自身を除く): 546408801

約数列:

[1, 3, 9, 27, 97, 291, 503, 827, 873, 1509, 2481, 2619, 4527, 7443, 13581, 22329, 48791, 80219, 146373, 240657, 415981, 439119, 721971, 1247943, 1317357, 2165913, 3743829, 11231487, 40350157, 121050471, 363151413, 1089454239]

約数ペア:

[(1, 1089454239), (3, 363151413), (9, 121050471), (27, 40350157), (97, 11231487), (291, 3743829), (503, 2165913), (827, 1317357), (873, 1247943), (1509, 721971), (2481, 439119), (2619, 415981), (4527, 240657), (7443, 146373), (13581, 80219), (22329, 48791)]