1296007041

素因数分解:

$3^1\times 7^1\times {\mathrm{61714621}}^1$

素因数の和:61714631

約数の個数: 8

約数和(自身を含む): 1974867904

約数和(自身を除く): 678860863

約数列:

[1, 3, 7, 21, 61714621, 185143863, 432002347, 1296007041]

約数ペア:

[(1, 1296007041), (3, 432002347), (7, 185143863), (21, 61714621)]