82821177

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{13513}}^1$

素因数の和:13749

約数の個数: 16

約数和(自身を含む): 123247680

約数和(自身を除く): 40426503

約数列:

[1, 3, 9, 27, 227, 681, 2043, 6129, 13513, 40539, 121617, 364851, 3067451, 9202353, 27607059, 82821177]

約数ペア:

[(1, 82821177), (3, 27607059), (9, 9202353), (27, 3067451), (227, 364851), (681, 121617), (2043, 40539), (6129, 13513)]