1232413777

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 1504972800

約数和(自身を除く): 272559023

約数列:

[1, 7, 19, 133, 137, 239, 283, 959, 1673, 1981, 2603, 4541, 5377, 18221, 31787, 32743, 37639, 38771, 67637, 229201, 271397, 473459, 622117, 736649, 1285103, 4354819, 5156543, 8995721, 9266269, 64863883, 176059111, 1232413777]

約数ペア:

[(1, 1232413777), (7, 176059111), (19, 64863883), (133, 9266269), (137, 8995721), (239, 5156543), (283, 4354819), (959, 1285103), (1673, 736649), (1981, 622117), (2603, 473459), (4541, 271397), (5377, 229201), (18221, 67637), (31787, 38771), (32743, 37639)]