86469591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{20341}}^1$

素因数の和:20466

約数の個数: 16

約数和(自身を含む): 125306720

約数和(自身を除く): 38837129

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 20341, 61023, 264433, 793299, 2217169, 6651507, 28823197, 86469591]

約数ペア:

[(1, 86469591), (3, 28823197), (13, 6651507), (39, 2217169), (109, 793299), (327, 264433), (1417, 61023), (4251, 20341)]