11396763

素因数分解:

$3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:664

約数の個数: 36

約数和(自身を含む): 19627608

約数和(自身を除く): 8230845

約数列:

[1, 3, 7, 9, 21, 43, 49, 63, 129, 147, 301, 387, 441, 601, 903, 1803, 2107, 2709, 4207, 5409, 6321, 12621, 18963, 25843, 29449, 37863, 77529, 88347, 180901, 232587, 265041, 542703, 1266307, 1628109, 3798921, 11396763]

約数ペア:

[(1, 11396763), (3, 3798921), (7, 1628109), (9, 1266307), (21, 542703), (43, 265041), (49, 232587), (63, 180901), (129, 88347), (147, 77529), (301, 37863), (387, 29449), (441, 25843), (601, 18963), (903, 12621), (1803, 6321), (2107, 5409), (2709, 4207)]