86230189

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 94210560

約数和(自身を除く): 7980371

約数列:

[1, 19, 31, 281, 521, 589, 5339, 8711, 9899, 16151, 146401, 165509, 306869, 2781619, 4538431, 86230189]

約数ペア:

[(1, 86230189), (19, 4538431), (31, 2781619), (281, 306869), (521, 165509), (589, 146401), (5339, 16151), (8711, 9899)]