236480979

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{36209}}^1$

素因数の和:36530

約数の個数: 16

約数和(自身を含む): 361520640

約数和(自身を除く): 125039661

約数列:

[1, 3, 7, 21, 311, 933, 2177, 6531, 36209, 108627, 253463, 760389, 11260999, 33782997, 78826993, 236480979]

約数ペア:

[(1, 236480979), (3, 78826993), (7, 33782997), (21, 11260999), (311, 760389), (933, 253463), (2177, 108627), (6531, 36209)]