27450605

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60331}}^1$

素因数の和:60356

約数の個数: 16

約数和(自身を含む): 40543104

約数和(自身を除く): 13092499

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 60331, 301655, 422317, 784303, 2111585, 3921515, 5490121, 27450605]

約数ペア:

[(1, 27450605), (5, 5490121), (7, 3921515), (13, 2111585), (35, 784303), (65, 422317), (91, 301655), (455, 60331)]