69077637

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 105068160

約数和(自身を除く): 35990523

約数列:

[1, 3, 9, 27, 73, 101, 219, 303, 347, 657, 909, 1041, 1971, 2727, 3123, 7373, 9369, 22119, 25331, 35047, 66357, 75993, 105141, 199071, 227979, 315423, 683937, 946269, 2558431, 7675293, 23025879, 69077637]

約数ペア:

[(1, 69077637), (3, 23025879), (9, 7675293), (27, 2558431), (73, 946269), (101, 683937), (219, 315423), (303, 227979), (347, 199071), (657, 105141), (909, 75993), (1041, 66357), (1971, 35047), (2727, 25331), (3123, 22119), (7373, 9369)]