13210857597

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1\times {\mathrm{3803}}^1$

素因数の和:5889

約数の個数: 32

約数和(自身を含む): 20388953088

約数和(自身を除く): 7178095491

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 1993, 3803, 5979, 11409, 13951, 26621, 41853, 79863, 165419, 315649, 496257, 946947, 1157933, 2209543, 3473799, 6628629, 7579379, 22738137, 53055653, 159166959, 629088457, 1887265371, 4403619199, 13210857597]

約数ペア:

[(1, 13210857597), (3, 4403619199), (7, 1887265371), (21, 629088457), (83, 159166959), (249, 53055653), (581, 22738137), (1743, 7579379), (1993, 6628629), (3803, 3473799), (5979, 2209543), (11409, 1157933), (13951, 946947), (26621, 496257), (41853, 315649), (79863, 165419)]