139015681

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{8527}}^1$

素因数の和:8688

約数の個数: 16

約数和(自身を含む): 169468416

約数和(自身を除く): 30452735

約数列:

[1, 7, 17, 119, 137, 959, 2329, 8527, 16303, 59689, 144959, 1014713, 1168199, 8177393, 19859383, 139015681]

約数ペア:

[(1, 139015681), (7, 19859383), (17, 8177393), (119, 1168199), (137, 1014713), (959, 144959), (2329, 59689), (8527, 16303)]