87999873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{4051}}^1$

素因数の和:4624

約数の個数: 16

約数和(自身を含む): 126616896

約数和(自身を除く): 38617023

約数列:

[1, 3, 13, 39, 557, 1671, 4051, 7241, 12153, 21723, 52663, 157989, 2256407, 6769221, 29333291, 87999873]

約数ペア:

[(1, 87999873), (3, 29333291), (13, 6769221), (39, 2256407), (557, 157989), (1671, 52663), (4051, 21723), (7241, 12153)]