9810081

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 14624064

約数和(自身を除く): 4813983

約数列:

[1, 3, 9, 61, 107, 167, 183, 321, 501, 549, 963, 1503, 6527, 10187, 17869, 19581, 30561, 53607, 58743, 91683, 160821, 1090009, 3270027, 9810081]

約数ペア:

[(1, 9810081), (3, 3270027), (9, 1090009), (61, 160821), (107, 91683), (167, 58743), (183, 53607), (321, 30561), (501, 19581), (549, 17869), (963, 10187), (1503, 6527)]