7107669

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1926

約数の個数: 20

約数和(自身を含む): 10849344

約数和(自身を除く): 3741675

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 1867, 3807, 5601, 16803, 50409, 87749, 151227, 263247, 789741, 2369223, 7107669]

約数ペア:

[(1, 7107669), (3, 2369223), (9, 789741), (27, 263247), (47, 151227), (81, 87749), (141, 50409), (423, 16803), (1269, 5601), (1867, 3807)]