15672431367

素因数分解:

$3^4\times {\mathrm{8867}}^1\times {\mathrm{21821}}^1$

素因数の和:30700

約数の個数: 20

約数和(自身を含む): 23415617016

約数和(自身を除く): 7743185649

約数列:

[1, 3, 9, 27, 81, 8867, 21821, 26601, 65463, 79803, 196389, 239409, 589167, 718227, 1767501, 193486807, 580460421, 1741381263, 5224143789, 15672431367]

約数ペア:

[(1, 15672431367), (3, 5224143789), (9, 1741381263), (27, 580460421), (81, 193486807), (8867, 1767501), (21821, 718227), (26601, 589167), (65463, 239409), (79803, 196389)]