2003458077

素因数分解:

$3^3\times {\mathrm{1567}}^1\times {\mathrm{47353}}^1$

素因数の和:48929

約数の個数: 16

約数和(自身を含む): 2970042880

約数和(自身を除く): 966584803

約数列:

[1, 3, 9, 27, 1567, 4701, 14103, 42309, 47353, 142059, 426177, 1278531, 74202151, 222606453, 667819359, 2003458077]

約数ペア:

[(1, 2003458077), (3, 667819359), (9, 222606453), (27, 74202151), (1567, 1278531), (4701, 426177), (14103, 142059), (42309, 47353)]