8272959

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 11358720

約数和(自身を除く): 3085761

約数列:

[1, 3, 67, 79, 201, 237, 521, 1563, 5293, 15879, 34907, 41159, 104721, 123477, 2757653, 8272959]

約数ペア:

[(1, 8272959), (3, 2757653), (67, 123477), (79, 104721), (201, 41159), (237, 34907), (521, 15879), (1563, 5293)]