185096961

素因数分解:

$3^3\times 7^2\times {\mathrm{139907}}^1$

素因数の和:139930

約数の個数: 24

約数和(自身を含む): 318990240

約数和(自身を除く): 133893279

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 139907, 419721, 979349, 1259163, 2938047, 3777489, 6855443, 8814141, 20566329, 26442423, 61698987, 185096961]

約数ペア:

[(1, 185096961), (3, 61698987), (7, 26442423), (9, 20566329), (21, 8814141), (27, 6855443), (49, 3777489), (63, 2938047), (147, 1259163), (189, 979349), (441, 419721), (1323, 139907)]