11345454

素因数分解:

$2^1\times 3^3\times {\mathrm{210101}}^1$

素因数の和:210112

約数の個数: 16

約数和(自身を含む): 25212240

約数和(自身を除く): 13866786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 210101, 420202, 630303, 1260606, 1890909, 3781818, 5672727, 11345454]

約数ペア:

[(1, 11345454), (2, 5672727), (3, 3781818), (6, 1890909), (9, 1260606), (18, 630303), (27, 420202), (54, 210101)]