828585087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{191669}}^1$

素因数の和:191814

約数の個数: 16

約数和(自身を含む): 1214421120

約数和(自身を除く): 385836033

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 191669, 575007, 2108359, 6325077, 25108639, 75325917, 276195029, 828585087]

約数ペア:

[(1, 828585087), (3, 276195029), (11, 75325917), (33, 25108639), (131, 6325077), (393, 2108359), (1441, 575007), (4323, 191669)]