23648625063

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{637309}}^1$

素因数の和:637372

約数の個数: 48

約数和(自身を含む): 42419353600

約数和(自身を除く): 18770728537

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 93, 133, 171, 217, 279, 399, 589, 651, 1197, 1767, 1953, 4123, 5301, 12369, 37107, 637309, 1911927, 4461163, 5735781, 12108871, 13383489, 19756579, 36326613, 40150467, 59269737, 84762097, 108979839, 138296053, 177809211, 254286291, 375375001, 414888159, 762858873, 1126125003, 1244664477, 2627625007, 3378375009, 7882875021, 23648625063]

約数ペア:

[(1, 23648625063), (3, 7882875021), (7, 3378375009), (9, 2627625007), (19, 1244664477), (21, 1126125003), (31, 762858873), (57, 414888159), (63, 375375001), (93, 254286291), (133, 177809211), (171, 138296053), (217, 108979839), (279, 84762097), (399, 59269737), (589, 40150467), (651, 36326613), (1197, 19756579), (1767, 13383489), (1953, 12108871), (4123, 5735781), (5301, 4461163), (12369, 1911927), (37107, 637309)]