16871145

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59197}}^1$

素因数の和:59224

約数の個数: 16

約数和(自身を含む): 28415040

約数和(自身を除く): 11543895

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 59197, 177591, 295985, 887955, 1124743, 3374229, 5623715, 16871145]

約数ペア:

[(1, 16871145), (3, 5623715), (5, 3374229), (15, 1124743), (19, 887955), (57, 295985), (95, 177591), (285, 59197)]