86985411

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 123863040

約数和(自身を除く): 36877629

約数列:

[1, 3, 31, 59, 83, 93, 177, 191, 249, 573, 1829, 2573, 4897, 5487, 5921, 7719, 11269, 14691, 15853, 17763, 33807, 47559, 151807, 349339, 455421, 491443, 935327, 1048017, 1474329, 2805981, 28995137, 86985411]

約数ペア:

[(1, 86985411), (3, 28995137), (31, 2805981), (59, 1474329), (83, 1048017), (93, 935327), (177, 491443), (191, 455421), (249, 349339), (573, 151807), (1829, 47559), (2573, 33807), (4897, 17763), (5487, 15853), (5921, 14691), (7719, 11269)]