89974911

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{3533}}^1$

素因数の和:4202

約数の個数: 16

約数和(自身を含む): 129429216

約数和(自身を除く): 39454305

約数列:

[1, 3, 13, 39, 653, 1959, 3533, 8489, 10599, 25467, 45929, 137787, 2307049, 6921147, 29991637, 89974911]

約数ペア:

[(1, 89974911), (3, 29991637), (13, 6921147), (39, 2307049), (653, 137787), (1959, 45929), (3533, 25467), (8489, 10599)]