64019559

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{1511}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 88542720

約数和(自身を除く): 24523161

約数列:

[1, 3, 29, 87, 487, 1461, 1511, 4533, 14123, 42369, 43819, 131457, 735857, 2207571, 21339853, 64019559]

約数ペア:

[(1, 64019559), (3, 21339853), (29, 2207571), (87, 735857), (487, 131457), (1461, 43819), (1511, 42369), (4533, 14123)]