47486361

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3067}}^1$

素因数の和:3480

約数の個数: 16

約数和(自身を含む): 68379584

約数和(自身を除く): 20893223

約数列:

[1, 3, 13, 39, 397, 1191, 3067, 5161, 9201, 15483, 39871, 119613, 1217599, 3652797, 15828787, 47486361]

約数ペア:

[(1, 47486361), (3, 15828787), (13, 3652797), (39, 1217599), (397, 119613), (1191, 39871), (3067, 15483), (5161, 9201)]