88281897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 133539840

約数和(自身を除く): 45257943

約数列:

[1, 3, 11, 33, 41, 71, 123, 213, 451, 781, 919, 1353, 2343, 2757, 2911, 8733, 10109, 30327, 32021, 37679, 65249, 96063, 113037, 195747, 414469, 717739, 1243407, 2153217, 2675209, 8025627, 29427299, 88281897]

約数ペア:

[(1, 88281897), (3, 29427299), (11, 8025627), (33, 2675209), (41, 2153217), (71, 1243407), (123, 717739), (213, 414469), (451, 195747), (781, 113037), (919, 96063), (1353, 65249), (2343, 37679), (2757, 32021), (2911, 30327), (8733, 10109)]