69648669

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{14629}}^1$

素因数の和:14681

約数の個数: 18

約数和(自身を含む): 105175070

約数和(自身を除く): 35526401

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 14629, 43887, 131661, 336467, 1009401, 3028203, 7738741, 23216223, 69648669]

約数ペア:

[(1, 69648669), (3, 23216223), (9, 7738741), (23, 3028203), (69, 1009401), (207, 336467), (529, 131661), (1587, 43887), (4761, 14629)]