86387723

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 91579680

約数和(自身を除く): 5191957

約数列:

[1, 29, 67, 173, 257, 1943, 5017, 7453, 11591, 17219, 44461, 336139, 499351, 1289369, 2978887, 86387723]

約数ペア:

[(1, 86387723), (29, 2978887), (67, 1289369), (173, 499351), (257, 336139), (1943, 44461), (5017, 17219), (7453, 11591)]