742251330387

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{575647}}^1$

素因数の和:575968

約数の個数: 48

約数和(自身を含む): 1243804936192

約数和(自身を除く): 501553605805

約数列:

[1, 3, 7, 9, 21, 63, 97, 211, 291, 633, 679, 873, 1477, 1899, 2037, 4431, 6111, 13293, 20467, 61401, 143269, 184203, 429807, 575647, 1289421, 1726941, 4029529, 5180823, 12088587, 36265761, 55837759, 121461517, 167513277, 364384551, 390864313, 502539831, 850230619, 1093153653, 1172592939, 2550691857, 3517778817, 7652075571, 11781767149, 35345301447, 82472370043, 106035904341, 247417110129, 742251330387]

約数ペア:

[(1, 742251330387), (3, 247417110129), (7, 106035904341), (9, 82472370043), (21, 35345301447), (63, 11781767149), (97, 7652075571), (211, 3517778817), (291, 2550691857), (633, 1172592939), (679, 1093153653), (873, 850230619), (1477, 502539831), (1899, 390864313), (2037, 364384551), (4431, 167513277), (6111, 121461517), (13293, 55837759), (20467, 36265761), (61401, 12088587), (143269, 5180823), (184203, 4029529), (429807, 1726941), (575647, 1289421)]