85640469

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{701}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 115487424

約数和(自身を除く): 29846955

約数列:

[1, 3, 193, 211, 579, 633, 701, 2103, 40723, 122169, 135293, 147911, 405879, 443733, 28546823, 85640469]

約数ペア:

[(1, 85640469), (3, 28546823), (193, 443733), (211, 405879), (579, 147911), (633, 135293), (701, 122169), (2103, 40723)]