204450909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{12107}}^1$

素因数の和:12556

約数の個数: 16

約数和(自身を含む): 294272832

約数和(自身を除く): 89821923

約数列:

[1, 3, 13, 39, 433, 1299, 5629, 12107, 16887, 36321, 157391, 472173, 5242331, 15726993, 68150303, 204450909]

約数ペア:

[(1, 204450909), (3, 68150303), (13, 15726993), (39, 5242331), (433, 472173), (1299, 157391), (5629, 36321), (12107, 16887)]