63372239

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1583}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 79453440

約数和(自身を除く): 16081201

約数列:

[1, 7, 19, 43, 49, 133, 301, 817, 931, 1583, 2107, 5719, 11081, 30077, 40033, 68069, 77567, 210539, 476483, 1293311, 1473773, 3335381, 9053177, 63372239]

約数ペア:

[(1, 63372239), (7, 9053177), (19, 3335381), (43, 1473773), (49, 1293311), (133, 476483), (301, 210539), (817, 77567), (931, 68069), (1583, 40033), (2107, 30077), (5719, 11081)]