144421083

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 221644800

約数和(自身を除く): 77223717

約数列:

[1, 3, 9, 27, 47, 73, 141, 219, 423, 657, 1269, 1559, 1971, 3431, 4677, 10293, 14031, 30879, 42093, 73273, 92637, 113807, 219819, 341421, 659457, 1024263, 1978371, 3072789, 5348929, 16046787, 48140361, 144421083]

約数ペア:

[(1, 144421083), (3, 48140361), (9, 16046787), (27, 5348929), (47, 3072789), (73, 1978371), (141, 1024263), (219, 659457), (423, 341421), (657, 219819), (1269, 113807), (1559, 92637), (1971, 73273), (3431, 42093), (4677, 30879), (10293, 14031)]