23649957

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2657}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 36489024

約数和(自身を除く): 12839067

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2657, 2967, 7971, 8901, 23913, 61111, 114251, 183333, 342753, 549999, 1028259, 2627773, 7883319, 23649957]

約数ペア:

[(1, 23649957), (3, 7883319), (9, 2627773), (23, 1028259), (43, 549999), (69, 342753), (129, 183333), (207, 114251), (387, 61111), (989, 23913), (2657, 8901), (2967, 7971)]