21167446068

素因数分解:

$2^2\times 3^3\times {\mathrm{195994871}}^1$

素因数の和:195994884

約数の個数: 24

約数和(自身を含む): 54878564160

約数和(自身を除く): 33711118092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 195994871, 391989742, 587984613, 783979484, 1175969226, 1763953839, 2351938452, 3527907678, 5291861517, 7055815356, 10583723034, 21167446068]

約数ペア:

[(1, 21167446068), (2, 10583723034), (3, 7055815356), (4, 5291861517), (6, 3527907678), (9, 2351938452), (12, 1763953839), (18, 1175969226), (27, 783979484), (36, 587984613), (54, 391989742), (108, 195994871)]