8960343

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 15229440

約数和(自身を除く): 6269097

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 1321, 2261, 3963, 6783, 9247, 22457, 25099, 27741, 67371, 75297, 157199, 175693, 426683, 471597, 527079, 1280049, 2986781, 8960343]

約数ペア:

[(1, 8960343), (3, 2986781), (7, 1280049), (17, 527079), (19, 471597), (21, 426683), (51, 175693), (57, 157199), (119, 75297), (133, 67371), (323, 27741), (357, 25099), (399, 22457), (969, 9247), (1321, 6783), (2261, 3963)]