1340152809927

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{40867039}}^1$

素因数の和:40867702

約数の個数: 16

約数和(自身を含む): 1894922910720

約数和(自身を除く): 554770100793

約数列:

[1, 3, 17, 51, 643, 1929, 10931, 32793, 40867039, 122601117, 694739663, 2084218989, 26277506077, 78832518231, 446717603309, 1340152809927]

約数ペア:

[(1, 1340152809927), (3, 446717603309), (17, 78832518231), (51, 26277506077), (643, 2084218989), (1929, 694739663), (10931, 122601117), (32793, 40867039)]