51481059

素因数分解:

$3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{4079}}^1$

素因数の和:4690

約数の個数: 16

約数和(自身を含む): 78597120

約数和(自身を除く): 27116061

約数列:

[1, 3, 7, 21, 601, 1803, 4079, 4207, 12237, 12621, 28553, 85659, 2451479, 7354437, 17160353, 51481059]

約数ペア:

[(1, 51481059), (3, 17160353), (7, 7354437), (21, 2451479), (601, 85659), (1803, 28553), (4079, 12621), (4207, 12237)]