65101689

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 96426720

約数和(自身を除く): 31325031

約数列:

[1, 3, 9, 67, 107, 201, 321, 603, 963, 1009, 3027, 7169, 9081, 21507, 64521, 67603, 107963, 202809, 323889, 608427, 971667, 7233521, 21700563, 65101689]

約数ペア:

[(1, 65101689), (3, 21700563), (9, 7233521), (67, 971667), (107, 608427), (201, 323889), (321, 202809), (603, 107963), (963, 67603), (1009, 64521), (3027, 21507), (7169, 9081)]