173838141

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{4421}}^1$

素因数の和:4701

約数の個数: 24

約数和(自身を含む): 266964984

約数和(自身を除く): 93126843

約数列:

[1, 3, 9, 17, 51, 153, 257, 771, 2313, 4369, 4421, 13107, 13263, 39321, 39789, 75157, 225471, 676413, 1136197, 3408591, 10225773, 19315349, 57946047, 173838141]

約数ペア:

[(1, 173838141), (3, 57946047), (9, 19315349), (17, 10225773), (51, 3408591), (153, 1136197), (257, 676413), (771, 225471), (2313, 75157), (4369, 39789), (4421, 39321), (13107, 13263)]