27091407

素因数分解:

$3^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1471}}^1$

素因数の和:2358

約数の個数: 16

約数和(自身を含む): 41357312

約数和(自身を除く): 14265905

約数列:

[1, 3, 7, 21, 877, 1471, 2631, 4413, 6139, 10297, 18417, 30891, 1290067, 3870201, 9030469, 27091407]

約数ペア:

[(1, 27091407), (3, 9030469), (7, 3870201), (21, 1290067), (877, 30891), (1471, 18417), (2631, 10297), (4413, 6139)]