2017704423

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{3343}}^1$

素因数の和:4095

約数の個数: 32

約数和(自身を含む): 3155023872

約数和(自身を除く): 1137319449

約数列:

[1, 3, 7, 21, 41, 123, 287, 701, 861, 2103, 3343, 4907, 10029, 14721, 23401, 28741, 70203, 86223, 137063, 201187, 411189, 603561, 959441, 2343443, 2878323, 7030329, 16404101, 49212303, 96081163, 288243489, 672568141, 2017704423]

約数ペア:

[(1, 2017704423), (3, 672568141), (7, 288243489), (21, 96081163), (41, 49212303), (123, 16404101), (287, 7030329), (701, 2878323), (861, 2343443), (2103, 959441), (3343, 603561), (4907, 411189), (10029, 201187), (14721, 137063), (23401, 86223), (28741, 70203)]