49214439

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{599}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 77760000

約数和(自身を除く): 28545561

約数列:

[1, 3, 9, 17, 27, 51, 153, 179, 459, 537, 599, 1611, 1797, 3043, 4833, 5391, 9129, 10183, 16173, 27387, 30549, 82161, 91647, 107221, 274941, 321663, 964989, 1822757, 2894967, 5468271, 16404813, 49214439]

約数ペア:

[(1, 49214439), (3, 16404813), (9, 5468271), (17, 2894967), (27, 1822757), (51, 964989), (153, 321663), (179, 274941), (459, 107221), (537, 91647), (599, 82161), (1611, 30549), (1797, 27387), (3043, 16173), (4833, 10183), (5391, 9129)]