201097767

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2687}}^1$

素因数の和:2823

約数の個数: 32

約数和(自身を含む): 307077120

約数和(自身を除く): 105979353

約数列:

[1, 3, 13, 19, 39, 57, 101, 247, 303, 741, 1313, 1919, 2687, 3939, 5757, 8061, 24947, 34931, 51053, 74841, 104793, 153159, 271387, 663689, 814161, 1991067, 3528031, 5156353, 10584093, 15469059, 67032589, 201097767]

約数ペア:

[(1, 201097767), (3, 67032589), (13, 15469059), (19, 10584093), (39, 5156353), (57, 3528031), (101, 1991067), (247, 814161), (303, 663689), (741, 271387), (1313, 153159), (1919, 104793), (2687, 74841), (3939, 51053), (5757, 34931), (8061, 24947)]