10626861

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{787}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 16239104

約数和(自身を除く): 5612243

約数列:

[1, 3, 7, 21, 643, 787, 1929, 2361, 4501, 5509, 13503, 16527, 506041, 1518123, 3542287, 10626861]

約数ペア:

[(1, 10626861), (3, 3542287), (7, 1518123), (21, 506041), (643, 16527), (787, 13503), (1929, 5509), (2361, 4501)]