1227565368813

素因数分解:

$3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{68529301}}^1$

素因数の和:68530164

約数の個数: 16

約数和(自身を含む): 1872768765056

約数和(自身を除く): 645203396243

約数列:

[1, 3, 7, 21, 853, 2559, 5971, 17913, 68529301, 205587903, 479705107, 1439115321, 58455493753, 175366481259, 409188456271, 1227565368813]

約数ペア:

[(1, 1227565368813), (3, 409188456271), (7, 175366481259), (21, 58455493753), (853, 1439115321), (2559, 479705107), (5971, 205587903), (17913, 68529301)]