12171927

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2069}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 16990560

約数和(自身を除く): 4818633

約数列:

[1, 3, 37, 53, 111, 159, 1961, 2069, 5883, 6207, 76553, 109657, 229659, 328971, 4057309, 12171927]

約数ペア:

[(1, 12171927), (3, 4057309), (37, 328971), (53, 229659), (111, 109657), (159, 76553), (1961, 6207), (2069, 5883)]