3048049281

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{761}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 4240621440

約数和(自身を除く): 1192572159

約数列:

[1, 3, 43, 61, 129, 183, 509, 761, 1527, 2283, 2623, 7869, 21887, 31049, 32723, 46421, 65661, 93147, 98169, 139263, 387349, 1162047, 1335107, 1996103, 4005321, 5988309, 16656007, 23628289, 49968021, 70884867, 1016016427, 3048049281]

約数ペア:

[(1, 3048049281), (3, 1016016427), (43, 70884867), (61, 49968021), (129, 23628289), (183, 16656007), (509, 5988309), (761, 4005321), (1527, 1996103), (2283, 1335107), (2623, 1162047), (7869, 387349), (21887, 139263), (31049, 98169), (32723, 93147), (46421, 65661)]