27633489

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8969}}^1$

素因数の和:9064

約数の個数: 16

約数和(自身を含む): 40185600

約数和(自身を除く): 12552111

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 8969, 26907, 116597, 349791, 708551, 2125653, 9211163, 27633489]

約数ペア:

[(1, 27633489), (3, 9211163), (13, 2125653), (39, 708551), (79, 349791), (237, 116597), (1027, 26907), (3081, 8969)]