11581659

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 17830800

約数和(自身を除く): 6249141

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 761, 801, 1691, 2283, 5073, 6849, 14459, 15219, 43377, 67729, 130131, 203187, 609561, 1286851, 3860553, 11581659]

約数ペア:

[(1, 11581659), (3, 3860553), (9, 1286851), (19, 609561), (57, 203187), (89, 130131), (171, 67729), (267, 43377), (761, 15219), (801, 14459), (1691, 6849), (2283, 5073)]