240804963

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{23741}}^1$

素因数の和:23784

約数の個数: 36

約数和(自身を含む): 422227728

約数和(自身を除く): 181422765

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 10143, 23741, 71223, 166187, 213669, 498561, 546043, 1163309, 1495683, 1638129, 3489927, 3822301, 4914387, 10469781, 11466903, 26756107, 34400709, 80268321, 240804963]

約数ペア:

[(1, 240804963), (3, 80268321), (7, 34400709), (9, 26756107), (21, 11466903), (23, 10469781), (49, 4914387), (63, 3822301), (69, 3489927), (147, 1638129), (161, 1495683), (207, 1163309), (441, 546043), (483, 498561), (1127, 213669), (1449, 166187), (3381, 71223), (10143, 23741)]