742833

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 1322048

約数和(自身を除く): 579215

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 907, 2721, 6349, 8163, 11791, 19047, 35373, 57141, 82537, 106119, 247611, 742833]

約数ペア:

[(1, 742833), (3, 247611), (7, 106119), (9, 82537), (13, 57141), (21, 35373), (39, 19047), (63, 11791), (91, 8163), (117, 6349), (273, 2721), (819, 907)]