2019411351

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{55691}}^1$

素因数の和:55796

約数の個数: 32

約数和(自身を含む): 3207859200

約数和(自身を除く): 1188447849

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 237, 459, 711, 1343, 2133, 4029, 12087, 36261, 55691, 167073, 501219, 946747, 1503657, 2840241, 4399589, 8520723, 13198767, 25562169, 39596301, 74793013, 118788903, 224379039, 673137117, 2019411351]

約数ペア:

[(1, 2019411351), (3, 673137117), (9, 224379039), (17, 118788903), (27, 74793013), (51, 39596301), (79, 25562169), (153, 13198767), (237, 8520723), (459, 4399589), (711, 2840241), (1343, 1503657), (2133, 946747), (4029, 501219), (12087, 167073), (36261, 55691)]