2783185917

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1\times {\mathrm{10139}}^1$

素因数の和:12652

約数の個数: 16

約数和(自身を含む): 3813126720

約数和(自身を除く): 1029940803

約数列:

[1, 3, 37, 111, 2473, 7419, 10139, 30417, 91501, 274503, 375143, 1125429, 25073747, 75221241, 927728639, 2783185917]

約数ペア:

[(1, 2783185917), (3, 927728639), (37, 75221241), (111, 25073747), (2473, 1125429), (7419, 375143), (10139, 274503), (30417, 91501)]