1314243

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 2266368

約数和(自身を除く): 952125

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 907, 1449, 2721, 6349, 8163, 19047, 20861, 57141, 62583, 146027, 187749, 438081, 1314243]

約数ペア:

[(1, 1314243), (3, 438081), (7, 187749), (9, 146027), (21, 62583), (23, 57141), (63, 20861), (69, 19047), (161, 8163), (207, 6349), (483, 2721), (907, 1449)]