71006841

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{154699}}^1$

素因数の和:154725

約数の個数: 16

約数和(自身を含む): 111384000

約数和(自身を除く): 40377159

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 154699, 464097, 1392291, 2629883, 4176873, 7889649, 23668947, 71006841]

約数ペア:

[(1, 71006841), (3, 23668947), (9, 7889649), (17, 4176873), (27, 2629883), (51, 1392291), (153, 464097), (459, 154699)]