68263833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 103150080

約数和(自身を除く): 34886247

約数列:

[1, 3, 11, 33, 43, 73, 129, 219, 473, 659, 803, 1419, 1977, 2409, 3139, 7249, 9417, 21747, 28337, 34529, 48107, 85011, 103587, 144321, 311707, 529177, 935121, 1587531, 2068601, 6205803, 22754611, 68263833]

約数ペア:

[(1, 68263833), (3, 22754611), (11, 6205803), (33, 2068601), (43, 1587531), (73, 935121), (129, 529177), (219, 311707), (473, 144321), (659, 103587), (803, 85011), (1419, 48107), (1977, 34529), (2409, 28337), (3139, 21747), (7249, 9417)]