80625183

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{4013}}^1$

素因数の和:4234

約数の個数: 16

約数和(自身を含む): 111043296

約数和(自身を除く): 30418113

約数列:

[1, 3, 37, 111, 181, 543, 4013, 6697, 12039, 20091, 148481, 445443, 726353, 2179059, 26875061, 80625183]

約数ペア:

[(1, 80625183), (3, 26875061), (37, 2179059), (111, 726353), (181, 445443), (543, 148481), (4013, 20091), (6697, 12039)]