40391133

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1613}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 57174336

約数和(自身を除く): 16783203

約数列:

[1, 3, 17, 51, 491, 1473, 1613, 4839, 8347, 25041, 27421, 82263, 791983, 2375949, 13463711, 40391133]

約数ペア:

[(1, 40391133), (3, 13463711), (17, 2375949), (51, 791983), (491, 82263), (1473, 27421), (1613, 25041), (4839, 8347)]