19103631

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2243}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 27143424

約数和(自身を除く): 8039793

約数列:

[1, 3, 17, 51, 167, 501, 2243, 2839, 6729, 8517, 38131, 114393, 374581, 1123743, 6367877, 19103631]

約数ペア:

[(1, 19103631), (3, 6367877), (17, 1123743), (51, 374581), (167, 114393), (501, 38131), (2243, 8517), (2839, 6729)]