89495523

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{84991}}^1$

素因数の和:85016

約数の個数: 20

約数和(自身を含む): 143976448

約数和(自身を除く): 54480925

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 84991, 254973, 764919, 1104883, 2294757, 3314649, 6884271, 9943947, 29831841, 89495523]

約数ペア:

[(1, 89495523), (3, 29831841), (9, 9943947), (13, 6884271), (27, 3314649), (39, 2294757), (81, 1104883), (117, 764919), (351, 254973), (1053, 84991)]