23049243

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15907}}^1$

素因数の和:15943

約数の個数: 24

約数和(自身を含む): 39706368

約数和(自身を除く): 16657125

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 15907, 47721, 111349, 143163, 334047, 365861, 1002141, 1097583, 2561027, 3292749, 7683081, 23049243]

約数ペア:

[(1, 23049243), (3, 7683081), (7, 3292749), (9, 2561027), (21, 1097583), (23, 1002141), (63, 365861), (69, 334047), (161, 143163), (207, 111349), (483, 47721), (1449, 15907)]