3081131901

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{31319}}^1$

素因数の和:31985

約数の個数: 24

約数和(自身を含む): 4719798720

約数和(自身を除く): 1638666819

約数列:

[1, 3, 9, 17, 51, 153, 643, 1929, 5787, 10931, 31319, 32793, 93957, 98379, 281871, 532423, 1597269, 4791807, 20138117, 60414351, 181243053, 342347989, 1027043967, 3081131901]

約数ペア:

[(1, 3081131901), (3, 1027043967), (9, 342347989), (17, 181243053), (51, 60414351), (153, 20138117), (643, 4791807), (1929, 1597269), (5787, 532423), (10931, 281871), (31319, 98379), (32793, 93957)]