2112611193

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7757}}^1$

素因数の和:7915

約数の個数: 64

約数和(自身を含む): 3932375040

約数和(自身を除く): 1819763847

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 131, 189, 231, 297, 393, 693, 917, 1179, 1441, 2079, 2751, 3537, 4323, 7757, 8253, 10087, 12969, 23271, 24759, 30261, 38907, 54299, 69813, 85327, 90783, 162897, 209439, 255981, 272349, 488691, 597289, 767943, 1016167, 1466073, 1791867, 2303829, 3048501, 5375601, 7113169, 9145503, 11177837, 16126803, 21339507, 27436509, 33533511, 64018521, 78244859, 100600533, 192055563, 234734577, 301801599, 704203731, 2112611193]

約数ペア:

[(1, 2112611193), (3, 704203731), (7, 301801599), (9, 234734577), (11, 192055563), (21, 100600533), (27, 78244859), (33, 64018521), (63, 33533511), (77, 27436509), (99, 21339507), (131, 16126803), (189, 11177837), (231, 9145503), (297, 7113169), (393, 5375601), (693, 3048501), (917, 2303829), (1179, 1791867), (1441, 1466073), (2079, 1016167), (2751, 767943), (3537, 597289), (4323, 488691), (7757, 272349), (8253, 255981), (10087, 209439), (12969, 162897), (23271, 90783), (24759, 85327), (30261, 69813), (38907, 54299)]