86873865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{445507}}^1$

素因数の和:445528

約数の個数: 16

約数和(自身を含む): 149690688

約数和(自身を除く): 62816823

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 445507, 1336521, 2227535, 5791591, 6682605, 17374773, 28957955, 86873865]

約数ペア:

[(1, 86873865), (3, 28957955), (5, 17374773), (13, 6682605), (15, 5791591), (39, 2227535), (65, 1336521), (195, 445507)]