28834839

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5711}}^1$

素因数の和:5748

約数の個数: 32

約数和(自身を含む): 49351680

約数和(自身を除く): 20516841

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 5711, 17133, 51399, 62821, 97087, 154197, 188463, 291261, 565389, 873783, 1067957, 1696167, 2621349, 3203871, 9611613, 28834839]

約数ペア:

[(1, 28834839), (3, 9611613), (9, 3203871), (11, 2621349), (17, 1696167), (27, 1067957), (33, 873783), (51, 565389), (99, 291261), (153, 188463), (187, 154197), (297, 97087), (459, 62821), (561, 51399), (1683, 17133), (5049, 5711)]