1438627737

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{22621}}^1$

素因数の和:22713

約数の個数: 32

約数和(自身を含む): 2149994880

約数和(自身を除く): 711367143

約数列:

[1, 3, 17, 29, 43, 51, 87, 129, 493, 731, 1247, 1479, 2193, 3741, 21199, 22621, 63597, 67863, 384557, 656009, 972703, 1153671, 1968027, 2918109, 11152153, 16535951, 28208387, 33456459, 49607853, 84625161, 479542579, 1438627737]

約数ペア:

[(1, 1438627737), (3, 479542579), (17, 84625161), (29, 49607853), (43, 33456459), (51, 28208387), (87, 16535951), (129, 11152153), (493, 2918109), (731, 1968027), (1247, 1153671), (1479, 972703), (2193, 656009), (3741, 384557), (21199, 67863), (22621, 63597)]