960331317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{1637}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 1448254080

約数和(自身を除く): 487922763

約数列:

[1, 3, 11, 29, 33, 87, 319, 613, 957, 1637, 1839, 4911, 6743, 17777, 18007, 20229, 47473, 53331, 54021, 142419, 195547, 522203, 586641, 1003481, 1566609, 3010443, 11038291, 29100949, 33114873, 87302847, 320110439, 960331317]

約数ペア:

[(1, 960331317), (3, 320110439), (11, 87302847), (29, 33114873), (33, 29100949), (87, 11038291), (319, 3010443), (613, 1566609), (957, 1003481), (1637, 586641), (1839, 522203), (4911, 195547), (6743, 142419), (17777, 54021), (18007, 53331), (20229, 47473)]