39826179

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 60302112

約数和(自身を除く): 20475933

約数列:

[1, 3, 9, 23, 69, 207, 421, 457, 1263, 1371, 3789, 4113, 9683, 10511, 29049, 31533, 87147, 94599, 192397, 577191, 1731573, 4425131, 13275393, 39826179]

約数ペア:

[(1, 39826179), (3, 13275393), (9, 4425131), (23, 1731573), (69, 577191), (207, 192397), (421, 94599), (457, 87147), (1263, 31533), (1371, 29049), (3789, 10511), (4113, 9683)]