49272453

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6701}}^1$

素因数の和:6769

約数の個数: 24

約数和(自身を含む): 76670880

約数和(自身を除く): 27398427

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 6701, 7353, 20103, 60309, 127319, 288143, 381957, 864429, 1145871, 2593287, 5474717, 16424151, 49272453]

約数ペア:

[(1, 49272453), (3, 16424151), (9, 5474717), (19, 2593287), (43, 1145871), (57, 864429), (129, 381957), (171, 288143), (387, 127319), (817, 60309), (2451, 20103), (6701, 7353)]