23123349

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6571}}^1$

素因数の和:6617

約数の個数: 24

約数和(自身を含む): 36908352

約数和(自身を除く): 13785003

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 6571, 19713, 59139, 111707, 151133, 335121, 453399, 1005363, 1360197, 2569261, 7707783, 23123349]

約数ペア:

[(1, 23123349), (3, 7707783), (9, 2569261), (17, 1360197), (23, 1005363), (51, 453399), (69, 335121), (153, 151133), (207, 111707), (391, 59139), (1173, 19713), (3519, 6571)]