207870429

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{64217}}^1$

素因数の和:64316

約数の個数: 16

約数和(自身を含む): 302081472

約数和(自身を除く): 94211043

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 64217, 192651, 834821, 2504463, 5330011, 15990033, 69290143, 207870429]

約数ペア:

[(1, 207870429), (3, 69290143), (13, 15990033), (39, 5330011), (83, 2504463), (249, 834821), (1079, 192651), (3237, 64217)]