8016057

素因数分解:

$3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 14172480

約数和(自身を除く): 6156423

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 73, 83, 147, 189, 219, 249, 441, 511, 581, 657, 747, 1323, 1533, 1743, 1971, 2241, 3577, 4067, 4599, 5229, 6059, 10731, 12201, 13797, 15687, 18177, 32193, 36603, 42413, 54531, 96579, 109809, 127239, 163593, 296891, 381717, 890673, 1145151, 2672019, 8016057]

約数ペア:

[(1, 8016057), (3, 2672019), (7, 1145151), (9, 890673), (21, 381717), (27, 296891), (49, 163593), (63, 127239), (73, 109809), (83, 96579), (147, 54531), (189, 42413), (219, 36603), (249, 32193), (441, 18177), (511, 15687), (581, 13797), (657, 12201), (747, 10731), (1323, 6059), (1533, 5229), (1743, 4599), (1971, 4067), (2241, 3577)]