202023855

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{136043}}^1$

素因数の和:136068

約数の個数: 32

約数和(自身を含む): 391806720

約数和(自身を除く): 189782865

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 136043, 408129, 680215, 1224387, 1496473, 2040645, 3673161, 4489419, 6121935, 7482365, 13468257, 18365805, 22447095, 40404771, 67341285, 202023855]

約数ペア:

[(1, 202023855), (3, 67341285), (5, 40404771), (9, 22447095), (11, 18365805), (15, 13468257), (27, 7482365), (33, 6121935), (45, 4489419), (55, 3673161), (99, 2040645), (135, 1496473), (165, 1224387), (297, 680215), (495, 408129), (1485, 136043)]