40644093

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 67942784

約数和(自身を除く): 27298691

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 181, 259, 289, 357, 543, 629, 777, 867, 1267, 1887, 2023, 3077, 3801, 4403, 6069, 6697, 9231, 10693, 13209, 20091, 21539, 32079, 46879, 52309, 64617, 74851, 113849, 140637, 156927, 224553, 341547, 366163, 796943, 1098489, 1935433, 2390829, 5806299, 13548031, 40644093]

約数ペア:

[(1, 40644093), (3, 13548031), (7, 5806299), (17, 2390829), (21, 1935433), (37, 1098489), (51, 796943), (111, 366163), (119, 341547), (181, 224553), (259, 156927), (289, 140637), (357, 113849), (543, 74851), (629, 64617), (777, 52309), (867, 46879), (1267, 32079), (1887, 21539), (2023, 20091), (3077, 13209), (3801, 10693), (4403, 9231), (6069, 6697)]