87403069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3019}}^1$

素因数の和:3180

約数の個数: 16

約数和(自身を含む): 100457280

約数和(自身を除く): 13054211

約数列:

[1, 13, 17, 131, 221, 1703, 2227, 3019, 28951, 39247, 51323, 395489, 667199, 5141357, 6723313, 87403069]

約数ペア:

[(1, 87403069), (13, 6723313), (17, 5141357), (131, 667199), (221, 395489), (1703, 51323), (2227, 39247), (3019, 28951)]