40750941

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2633}}^1$

素因数の和:2721

約数の個数: 32

約数和(自身を含む): 68779008

約数和(自身を除く): 28028067

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 2211, 2633, 5159, 7899, 15477, 18431, 28963, 55293, 86889, 176411, 202741, 529233, 608223, 1234877, 1940521, 3704631, 5821563, 13583647, 40750941]

約数ペア:

[(1, 40750941), (3, 13583647), (7, 5821563), (11, 3704631), (21, 1940521), (33, 1234877), (67, 608223), (77, 529233), (201, 202741), (231, 176411), (469, 86889), (737, 55293), (1407, 28963), (2211, 18431), (2633, 15477), (5159, 7899)]