64633065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36209}}^1$

素因数の和:36241

約数の個数: 32

約数和(自身を含む): 125141760

約数和(自身を除く): 60508695

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 36209, 108627, 181045, 253463, 543135, 615553, 760389, 1267315, 1846659, 3077765, 3801945, 4308871, 9233295, 12926613, 21544355, 64633065]

約数ペア:

[(1, 64633065), (3, 21544355), (5, 12926613), (7, 9233295), (15, 4308871), (17, 3801945), (21, 3077765), (35, 1846659), (51, 1267315), (85, 760389), (105, 615553), (119, 543135), (255, 253463), (357, 181045), (595, 108627), (1785, 36209)]