3427047

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 5647824

約数和(自身を除く): 2220777

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1723, 1989, 5169, 15507, 22399, 29291, 67197, 87873, 201591, 263619, 380783, 1142349, 3427047]

約数ペア:

[(1, 3427047), (3, 1142349), (9, 380783), (13, 263619), (17, 201591), (39, 87873), (51, 67197), (117, 29291), (153, 22399), (221, 15507), (663, 5169), (1723, 1989)]