66790827

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1409}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 101181600

約数和(自身を除く): 34390773

約数列:

[1, 3, 9, 23, 69, 207, 229, 687, 1409, 2061, 4227, 5267, 12681, 15801, 32407, 47403, 97221, 291663, 322661, 967983, 2903949, 7421203, 22263609, 66790827]

約数ペア:

[(1, 66790827), (3, 22263609), (9, 7421203), (23, 2903949), (69, 967983), (207, 322661), (229, 291663), (687, 97221), (1409, 47403), (2061, 32407), (4227, 15801), (5267, 12681)]