20119207029

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{3643}}^1\times {\mathrm{16889}}^1$

素因数の和:20644

約数の個数: 16

約数和(自身を含む): 27080750400

約数和(自身を除く): 6961543371

約数列:

[1, 3, 109, 327, 3643, 10929, 16889, 50667, 397087, 1191261, 1840901, 5522703, 61526627, 184579881, 6706402343, 20119207029]

約数ペア:

[(1, 20119207029), (3, 6706402343), (109, 184579881), (327, 61526627), (3643, 5522703), (10929, 1840901), (16889, 1191261), (50667, 397087)]