119903874

素因数分解:

$2^1\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{10007}}^1$

素因数の和:12009

約数の個数: 16

約数和(自身を含む): 239951808

約数和(自身を除く): 120047934

約数列:

[1, 2, 3, 6, 1997, 3994, 5991, 10007, 11982, 20014, 30021, 60042, 19983979, 39967958, 59951937, 119903874]

約数ペア:

[(1, 119903874), (2, 59951937), (3, 39967958), (6, 19983979), (1997, 60042), (3994, 30021), (5991, 20014), (10007, 11982)]