40495158

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{204521}}^1$

素因数の和:204540

約数の個数: 24

約数和(自身を含む): 95716296

約数和(自身を除く): 55221138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 204521, 409042, 613563, 1227126, 1840689, 2249731, 3681378, 4499462, 6749193, 13498386, 20247579, 40495158]

約数ペア:

[(1, 40495158), (2, 20247579), (3, 13498386), (6, 6749193), (9, 4499462), (11, 3681378), (18, 2249731), (22, 1840689), (33, 1227126), (66, 613563), (99, 409042), (198, 204521)]