47925033

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{18341}}^1$

素因数の和:18424

約数の個数: 16

約数和(自身を含む): 69846336

約数和(自身を除く): 21921303

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 18341, 55023, 238433, 715299, 1228847, 3686541, 15975011, 47925033]

約数ペア:

[(1, 47925033), (3, 15975011), (13, 3686541), (39, 1228847), (67, 715299), (201, 238433), (871, 55023), (2613, 18341)]