23290905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{141157}}^1$

素因数の和:141176

約数の個数: 16

約数和(自身を含む): 40653504

約数和(自身を除く): 17362599

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 141157, 423471, 705785, 1552727, 2117355, 4658181, 7763635, 23290905]

約数ペア:

[(1, 23290905), (3, 7763635), (5, 4658181), (11, 2117355), (15, 1552727), (33, 705785), (55, 423471), (165, 141157)]