1910106569

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1\times {\mathrm{4447}}^1$

素因数の和:5924

約数の個数: 16

約数和(自身を含む): 2235813888

約数和(自身を除く): 325707319

約数列:

[1, 7, 43, 301, 1427, 4447, 9989, 31129, 61361, 191221, 429527, 1338547, 6345869, 44421083, 272872367, 1910106569]

約数ペア:

[(1, 1910106569), (7, 272872367), (43, 44421083), (301, 6345869), (1427, 1338547), (4447, 429527), (9989, 191221), (31129, 61361)]