128548017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10667}}^1$

素因数の和:10789

約数の個数: 24

約数和(自身を含む): 201923904

約数和(自身を除く): 73375887

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 4017, 10667, 12051, 32001, 96003, 138671, 416013, 1098701, 1248039, 3296103, 9888309, 14283113, 42849339, 128548017]

約数ペア:

[(1, 128548017), (3, 42849339), (9, 14283113), (13, 9888309), (39, 3296103), (103, 1248039), (117, 1098701), (309, 416013), (927, 138671), (1339, 96003), (4017, 32001), (10667, 12051)]