4449291

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 7967232

約数和(自身を除く): 3517941

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 103, 119, 121, 187, 231, 309, 357, 363, 561, 721, 847, 1133, 1309, 1751, 2057, 2163, 2541, 3399, 3927, 5253, 6171, 7931, 12257, 12463, 14399, 19261, 23793, 36771, 37389, 43197, 57783, 87241, 134827, 211871, 261723, 404481, 635613, 1483097, 4449291]

約数ペア:

[(1, 4449291), (3, 1483097), (7, 635613), (11, 404481), (17, 261723), (21, 211871), (33, 134827), (51, 87241), (77, 57783), (103, 43197), (119, 37389), (121, 36771), (187, 23793), (231, 19261), (309, 14399), (357, 12463), (363, 12257), (561, 7931), (721, 6171), (847, 5253), (1133, 3927), (1309, 3399), (1751, 2541), (2057, 2163)]