27566231

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21059}}^1$

素因数の和:21094

約数の個数: 16

約数和(自身を含む): 36391680

約数和(自身を除く): 8825449

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 21059, 147413, 231649, 358003, 1621543, 2506021, 3938033, 27566231]

約数ペア:

[(1, 27566231), (7, 3938033), (11, 2506021), (17, 1621543), (77, 358003), (119, 231649), (187, 147413), (1309, 21059)]