87816093

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{1949}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 122428800

約数和(自身を除く): 34612707

約数列:

[1, 3, 23, 69, 653, 1949, 1959, 5847, 15019, 44827, 45057, 134481, 1272697, 3818091, 29272031, 87816093]

約数ペア:

[(1, 87816093), (3, 29272031), (23, 3818091), (69, 1272697), (653, 134481), (1949, 45057), (1959, 44827), (5847, 15019)]