201854565

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135929}}^1$

素因数の和:135954

約数の個数: 32

約数和(自身を含む): 391478400

約数和(自身を除く): 189623835

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 135929, 407787, 679645, 1223361, 1495219, 2038935, 3670083, 4485657, 6116805, 7476095, 13456971, 18350415, 22428285, 40370913, 67284855, 201854565]

約数ペア:

[(1, 201854565), (3, 67284855), (5, 40370913), (9, 22428285), (11, 18350415), (15, 13456971), (27, 7476095), (33, 6116805), (45, 4485657), (55, 3670083), (99, 2038935), (135, 1495219), (165, 1223361), (297, 679645), (495, 407787), (1485, 135929)]