57487185

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 117964800

約数和(自身を除く): 60477615

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 127, 135, 189, 315, 381, 479, 635, 889, 945, 1143, 1437, 1905, 2395, 2667, 3353, 3429, 4311, 4445, 5715, 7185, 8001, 10059, 12933, 13335, 16765, 17145, 21555, 24003, 30177, 40005, 50295, 60833, 64665, 90531, 120015, 150885, 182499, 304165, 425831, 452655, 547497, 912495, 1277493, 1642491, 2129155, 2737485, 3832479, 6387465, 8212455, 11497437, 19162395, 57487185]

約数ペア:

[(1, 57487185), (3, 19162395), (5, 11497437), (7, 8212455), (9, 6387465), (15, 3832479), (21, 2737485), (27, 2129155), (35, 1642491), (45, 1277493), (63, 912495), (105, 547497), (127, 452655), (135, 425831), (189, 304165), (315, 182499), (381, 150885), (479, 120015), (635, 90531), (889, 64665), (945, 60833), (1143, 50295), (1437, 40005), (1905, 30177), (2395, 24003), (2667, 21555), (3353, 17145), (3429, 16765), (4311, 13335), (4445, 12933), (5715, 10059), (7185, 8001)]