42181323

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{3371}}^1$

素因数の和:3514

約数の個数: 16

約数和(自身を含む): 58160256

約数和(自身を除く): 15978933

約数列:

[1, 3, 43, 97, 129, 291, 3371, 4171, 10113, 12513, 144953, 326987, 434859, 980961, 14060441, 42181323]

約数ペア:

[(1, 42181323), (3, 14060441), (43, 980961), (97, 434859), (129, 326987), (291, 144953), (3371, 12513), (4171, 10113)]