33470865

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 61506432

約数和(自身を除く): 28035567

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 73, 115, 207, 219, 345, 365, 443, 657, 1035, 1095, 1329, 1679, 2215, 3285, 3987, 5037, 6645, 8395, 10189, 15111, 19935, 25185, 30567, 32339, 50945, 75555, 91701, 97017, 152835, 161695, 291051, 458505, 485085, 743797, 1455255, 2231391, 3718985, 6694173, 11156955, 33470865]

約数ペア:

[(1, 33470865), (3, 11156955), (5, 6694173), (9, 3718985), (15, 2231391), (23, 1455255), (45, 743797), (69, 485085), (73, 458505), (115, 291051), (207, 161695), (219, 152835), (345, 97017), (365, 91701), (443, 75555), (657, 50945), (1035, 32339), (1095, 30567), (1329, 25185), (1679, 19935), (2215, 15111), (3285, 10189), (3987, 8395), (5037, 6645)]