87973113

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{1877}}^1$

素因数の和:2816

約数の個数: 16

約数和(自身を含む): 124398720

約数和(自身を除く): 36425607

約数列:

[1, 3, 17, 51, 919, 1877, 2757, 5631, 15623, 31909, 46869, 95727, 1724963, 5174889, 29324371, 87973113]

約数ペア:

[(1, 87973113), (3, 29324371), (17, 5174889), (51, 1724963), (919, 95727), (1877, 46869), (2757, 31909), (5631, 15623)]