64929645

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131171}}^1$

素因数の和:131193

約数の個数: 24

約数和(自身を含む): 122776992

約数和(自身を除く): 57847347

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 131171, 393513, 655855, 1180539, 1442881, 1967565, 4328643, 5902695, 7214405, 12985929, 21643215, 64929645]

約数ペア:

[(1, 64929645), (3, 21643215), (5, 12985929), (9, 7214405), (11, 5902695), (15, 4328643), (33, 1967565), (45, 1442881), (55, 1180539), (99, 655855), (165, 393513), (495, 131171)]