291222042

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{4273}}^1$

素因数の和:4622

約数の個数: 32

約数和(自身を含む): 600274752

約数和(自身を除く): 309052710

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 307, 614, 921, 1842, 4273, 8546, 11359, 12819, 22718, 25638, 34077, 68154, 158101, 316202, 474303, 948606, 1311811, 2623622, 3935433, 7870866, 48537007, 97074014, 145611021, 291222042]

約数ペア:

[(1, 291222042), (2, 145611021), (3, 97074014), (6, 48537007), (37, 7870866), (74, 3935433), (111, 2623622), (222, 1311811), (307, 948606), (614, 474303), (921, 316202), (1842, 158101), (4273, 68154), (8546, 34077), (11359, 25638), (12819, 22718)]