273364497

素因数分解:

$3^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{4621}}^1$

素因数の和:4950

約数の個数: 32

約数和(自身を含む): 464418560

約数和(自身を除く): 191054063

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 313, 939, 2191, 2817, 4621, 6573, 8451, 13863, 19719, 32347, 41589, 59157, 97041, 124767, 291123, 873369, 1446373, 4339119, 10124611, 13017357, 30373833, 39052071, 91121499, 273364497]

約数ペア:

[(1, 273364497), (3, 91121499), (7, 39052071), (9, 30373833), (21, 13017357), (27, 10124611), (63, 4339119), (189, 1446373), (313, 873369), (939, 291123), (2191, 124767), (2817, 97041), (4621, 59157), (6573, 41589), (8451, 32347), (13863, 19719)]