822266049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{315407}}^1$

素因数の和:315500

約数の個数: 16

約数和(自身を含む): 1211166720

約数和(自身を除く): 388900671

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 315407, 946221, 3469477, 10408431, 24917153, 74751459, 274088683, 822266049]

約数ペア:

[(1, 822266049), (3, 274088683), (11, 74751459), (33, 24917153), (79, 10408431), (237, 3469477), (869, 946221), (2607, 315407)]