19367097

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{947}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 27438912

約数和(自身を除く): 8071815

約数列:

[1, 3, 17, 51, 401, 947, 1203, 2841, 6817, 16099, 20451, 48297, 379747, 1139241, 6455699, 19367097]

約数ペア:

[(1, 19367097), (3, 6455699), (17, 1139241), (51, 379747), (401, 48297), (947, 20451), (1203, 16099), (2841, 6817)]