783128470431

素因数分解:

$3^1\times {\mathrm{809}}^1\times {\mathrm{4019}}^1\times {\mathrm{80287}}^1$

素因数の和:85118

約数の個数: 16

約数和(自身を含む): 1045735142400

約数和(自身を除く): 262606671969

約数列:

[1, 3, 809, 2427, 4019, 12057, 80287, 240861, 3251371, 9754113, 64952183, 194856549, 322673453, 968020359, 261042823477, 783128470431]

約数ペア:

[(1, 783128470431), (3, 261042823477), (809, 968020359), (2427, 322673453), (4019, 194856549), (12057, 64952183), (80287, 9754113), (240861, 3251371)]