528048031

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{3217}}^1$

素因数の和:3534

約数の個数: 16

約数和(自身を含む): 611677440

約数和(自身を除く): 83629409

約数列:

[1, 7, 131, 179, 917, 1253, 3217, 22519, 23449, 164143, 421427, 575843, 2949989, 4030901, 75435433, 528048031]

約数ペア:

[(1, 528048031), (7, 75435433), (131, 4030901), (179, 2949989), (917, 575843), (1253, 421427), (3217, 164143), (22519, 23449)]