87236999

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2243}}^1$

素因数の和:2374

約数の個数: 16

約数和(自身を含む): 96940800

約数和(自身を除く): 9703801

約数列:

[1, 19, 23, 89, 437, 1691, 2047, 2243, 38893, 42617, 51589, 199627, 980191, 3792913, 4591421, 87236999]

約数ペア:

[(1, 87236999), (19, 4591421), (23, 3792913), (89, 980191), (437, 199627), (1691, 51589), (2047, 42617), (2243, 38893)]