1233193423

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27191}}^1$

素因数の和:27259

約数の個数: 32

約数和(自身を含む): 1670676480

約数和(自身を除く): 437483057

約数列:

[1, 7, 11, 19, 31, 77, 133, 209, 217, 341, 589, 1463, 2387, 4123, 6479, 27191, 45353, 190337, 299101, 516629, 842921, 2093707, 3616403, 5682919, 5900447, 9272131, 16015499, 39780433, 64904917, 112108493, 176170489, 1233193423]

約数ペア:

[(1, 1233193423), (7, 176170489), (11, 112108493), (19, 64904917), (31, 39780433), (77, 16015499), (133, 9272131), (209, 5900447), (217, 5682919), (341, 3616403), (589, 2093707), (1463, 842921), (2387, 516629), (4123, 299101), (6479, 190337), (27191, 45353)]