3992043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 5855616

約数和(自身を除く): 1863573

約数列:

[1, 3, 11, 33, 137, 411, 883, 1507, 2649, 4521, 9713, 29139, 120971, 362913, 1330681, 3992043]

約数ペア:

[(1, 3992043), (3, 1330681), (11, 362913), (33, 120971), (137, 29139), (411, 9713), (883, 4521), (1507, 2649)]