66269489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 15015631

約数列:

[1, 11, 13, 41, 89, 127, 143, 451, 533, 979, 1157, 1397, 1651, 3649, 5207, 5863, 11303, 12727, 18161, 40139, 47437, 57277, 67691, 124333, 146939, 463423, 521807, 744601, 1616329, 5097653, 6024499, 66269489]

約数ペア:

[(1, 66269489), (11, 6024499), (13, 5097653), (41, 1616329), (89, 744601), (127, 521807), (143, 463423), (451, 146939), (533, 124333), (979, 67691), (1157, 57277), (1397, 47437), (1651, 40139), (3649, 18161), (5207, 12727), (5863, 11303)]