28007987853

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1616063}}^1$

素因数の和:1616228

約数の個数: 16

約数和(自身を含む): 38397680640

約数和(自身を除く): 10389692787

約数列:

[1, 3, 53, 109, 159, 327, 5777, 17331, 1616063, 4848189, 85651339, 176150867, 256954017, 528452601, 9335995951, 28007987853]

約数ペア:

[(1, 28007987853), (3, 9335995951), (53, 528452601), (109, 256954017), (159, 176150867), (327, 85651339), (5777, 4848189), (17331, 1616063)]