870835833

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{47501}}^1$

素因数の和:47614

約数の個数: 32

約数和(自身を含む): 1489662720

約数和(自身を除く): 618826887

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 2037, 2619, 6111, 18333, 47501, 142503, 332507, 427509, 997521, 1282527, 2992563, 4607597, 8977689, 13822791, 32253179, 41468373, 96759537, 124405119, 290278611, 870835833]

約数ペア:

[(1, 870835833), (3, 290278611), (7, 124405119), (9, 96759537), (21, 41468373), (27, 32253179), (63, 13822791), (97, 8977689), (189, 4607597), (291, 2992563), (679, 1282527), (873, 997521), (2037, 427509), (2619, 332507), (6111, 142503), (18333, 47501)]