85692579

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{21143}}^1$

素因数の和:21346

約数の個数: 16

約数和(自身を含む): 131261952

約数和(自身を除く): 45569373

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 21143, 63429, 148001, 444003, 4080599, 12241797, 28564193, 85692579]

約数ペア:

[(1, 85692579), (3, 28564193), (7, 12241797), (21, 4080599), (193, 444003), (579, 148001), (1351, 63429), (4053, 21143)]