16371627

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 22640640

約数和(自身を除く): 6269013

約数列:

[1, 3, 31, 93, 401, 439, 1203, 1317, 12431, 13609, 37293, 40827, 176039, 528117, 5457209, 16371627]

約数ペア:

[(1, 16371627), (3, 5457209), (31, 528117), (93, 176039), (401, 40827), (439, 37293), (1203, 13609), (1317, 12431)]