2103810368853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{615689309}}^1$

素因数の和:615689396

約数の個数: 16

約数和(自身を含む): 3014414861760

約数和(自身を除く): 910604492907

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 615689309, 1847067927, 10466718253, 31400154759, 41251183703, 123753551109, 701270122951, 2103810368853]

約数ペア:

[(1, 2103810368853), (3, 701270122951), (17, 123753551109), (51, 41251183703), (67, 31400154759), (201, 10466718253), (1139, 1847067927), (3417, 615689309)]