23411781

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 37324800

約数和(自身を除く): 13913019

約数列:

[1, 3, 9, 19, 27, 47, 57, 141, 171, 423, 513, 893, 971, 1269, 2679, 2913, 8037, 8739, 18449, 24111, 26217, 45637, 55347, 136911, 166041, 410733, 498123, 867103, 1232199, 2601309, 7803927, 23411781]

約数ペア:

[(1, 23411781), (3, 7803927), (9, 2601309), (19, 1232199), (27, 867103), (47, 498123), (57, 410733), (141, 166041), (171, 136911), (423, 55347), (513, 45637), (893, 26217), (971, 24111), (1269, 18449), (2679, 8739), (2913, 8037)]