552768027

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{3547}}^1$

素因数の和:3779

約数の個数: 32

約数和(自身を含む): 867869184

約数和(自身を除く): 315101157

約数列:

[1, 3, 7, 21, 41, 123, 181, 287, 543, 861, 1267, 3547, 3801, 7421, 10641, 22263, 24829, 51947, 74487, 145427, 155841, 436281, 642007, 1017989, 1926021, 3053967, 4494049, 13482147, 26322287, 78966861, 184256009, 552768027]

約数ペア:

[(1, 552768027), (3, 184256009), (7, 78966861), (21, 26322287), (41, 13482147), (123, 4494049), (181, 3053967), (287, 1926021), (543, 1017989), (861, 642007), (1267, 436281), (3547, 155841), (3801, 145427), (7421, 74487), (10641, 51947), (22263, 24829)]