87474423

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{4903}}^1$

素因数の和:5238

約数の個数: 16

約数和(自身を含む): 123188480

約数和(自身を除く): 35714057

約数列:

[1, 3, 19, 57, 313, 939, 4903, 5947, 14709, 17841, 93157, 279471, 1534639, 4603917, 29158141, 87474423]

約数ペア:

[(1, 87474423), (3, 29158141), (19, 4603917), (57, 1534639), (313, 279471), (939, 93157), (4903, 17841), (5947, 14709)]