40632669

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3449}}^1$

素因数の和:3490

約数の個数: 48

約数和(自身を含む): 77500800

約数和(自身を除く): 36868131

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 3449, 3927, 10347, 11781, 24143, 31041, 37939, 58633, 72429, 113817, 175899, 217287, 265573, 341451, 410431, 527697, 644963, 796719, 1231293, 1934889, 2390157, 3693879, 4514741, 5804667, 13544223, 40632669]

約数ペア:

[(1, 40632669), (3, 13544223), (7, 5804667), (9, 4514741), (11, 3693879), (17, 2390157), (21, 1934889), (33, 1231293), (51, 796719), (63, 644963), (77, 527697), (99, 410431), (119, 341451), (153, 265573), (187, 217287), (231, 175899), (357, 113817), (561, 72429), (693, 58633), (1071, 37939), (1309, 31041), (1683, 24143), (3449, 11781), (3927, 10347)]