201427578

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1017311}}^1$

素因数の和:1017330

約数の個数: 24

約数和(自身を含む): 476102016

約数和(自身を除く): 274674438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1017311, 2034622, 3051933, 6103866, 9155799, 11190421, 18311598, 22380842, 33571263, 67142526, 100713789, 201427578]

約数ペア:

[(1, 201427578), (2, 100713789), (3, 67142526), (6, 33571263), (9, 22380842), (11, 18311598), (18, 11190421), (22, 9155799), (33, 6103866), (66, 3051933), (99, 2034622), (198, 1017311)]