88178787

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{35117}}^1$

素因数の和:35160

約数の個数: 20

約数和(自身を含む): 135976896

約数和(自身を除く): 47798109

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 35117, 105351, 316053, 948159, 1088627, 2844477, 3265881, 9797643, 29392929, 88178787]

約数ペア:

[(1, 88178787), (3, 29392929), (9, 9797643), (27, 3265881), (31, 2844477), (81, 1088627), (93, 948159), (279, 316053), (837, 105351), (2511, 35117)]