39746187

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6661}}^1$

素因数の和:6700

約数の個数: 32

約数和(自身を含む): 67152960

約数和(自身を除く): 27406773

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 6661, 19983, 59949, 86593, 113237, 179847, 259779, 339711, 779337, 1019133, 1472081, 2338011, 3057399, 4416243, 13248729, 39746187]

約数ペア:

[(1, 39746187), (3, 13248729), (9, 4416243), (13, 3057399), (17, 2338011), (27, 1472081), (39, 1019133), (51, 779337), (117, 339711), (153, 259779), (221, 179847), (351, 113237), (459, 86593), (663, 59949), (1989, 19983), (5967, 6661)]