27815349

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1031}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 41090112

約数和(自身を除く): 13274763

約数列:

[1, 3, 17, 23, 51, 69, 391, 529, 1031, 1173, 1587, 3093, 8993, 17527, 23713, 26979, 52581, 71139, 403121, 545399, 1209363, 1636197, 9271783, 27815349]

約数ペア:

[(1, 27815349), (3, 9271783), (17, 1636197), (23, 1209363), (51, 545399), (69, 403121), (391, 71139), (529, 52581), (1031, 26979), (1173, 23713), (1587, 17527), (3093, 8993)]