8884570239

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{25847}}^1$

素因数の和:26324

約数の個数: 32

約数和(自身を含む): 13647744000

約数和(自身を除く): 4763173761

約数列:

[1, 3, 9, 27, 29, 87, 261, 439, 783, 1317, 3951, 11853, 12731, 25847, 38193, 77541, 114579, 232623, 343737, 697869, 749563, 2248689, 6746067, 11346833, 20238201, 34040499, 102121497, 306364491, 329058157, 987174471, 2961523413, 8884570239]

約数ペア:

[(1, 8884570239), (3, 2961523413), (9, 987174471), (27, 329058157), (29, 306364491), (87, 102121497), (261, 34040499), (439, 20238201), (783, 11346833), (1317, 6746067), (3951, 2248689), (11853, 749563), (12731, 697869), (25847, 343737), (38193, 232623), (77541, 114579)]