1465260021

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{8941}}^1$

素因数の和:9217

約数の個数: 24

約数和(自身を含む): 2148226080

約数和(自身を除く): 682966059

約数列:

[1, 3, 9, 131, 139, 393, 417, 1179, 1251, 8941, 18209, 26823, 54627, 80469, 163881, 1171271, 1242799, 3513813, 3728397, 10541439, 11185191, 162806669, 488420007, 1465260021]

約数ペア:

[(1, 1465260021), (3, 488420007), (9, 162806669), (131, 11185191), (139, 10541439), (393, 3728397), (417, 3513813), (1179, 1242799), (1251, 1171271), (8941, 163881), (18209, 80469), (26823, 54627)]