20512483233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{26861}}^1$

素因数の和:27265

約数の個数: 32

約数和(自身を含む): 30341596032

約数和(自身を除く): 9829112799

約数列:

[1, 3, 11, 33, 73, 219, 317, 803, 951, 2409, 3487, 10461, 23141, 26861, 69423, 80583, 254551, 295471, 763653, 886413, 1960853, 5882559, 8514937, 21569383, 25544811, 64708149, 93664307, 280992921, 621590401, 1864771203, 6837494411, 20512483233]

約数ペア:

[(1, 20512483233), (3, 6837494411), (11, 1864771203), (33, 621590401), (73, 280992921), (219, 93664307), (317, 64708149), (803, 25544811), (951, 21569383), (2409, 8514937), (3487, 5882559), (10461, 1960853), (23141, 886413), (26861, 763653), (69423, 295471), (80583, 254551)]