260068941

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2711}}^1$

素因数の和:2767

約数の個数: 64

約数和(自身を含む): 468633600

約数和(自身を除く): 208564659

約数列:

[1, 3, 9, 11, 17, 19, 27, 33, 51, 57, 99, 153, 171, 187, 209, 297, 323, 459, 513, 561, 627, 969, 1683, 1881, 2711, 2907, 3553, 5049, 5643, 8133, 8721, 10659, 24399, 29821, 31977, 46087, 51509, 73197, 89463, 95931, 138261, 154527, 268389, 414783, 463581, 506957, 566599, 805167, 875653, 1244349, 1390743, 1520871, 1699797, 2626959, 4562613, 5099391, 7880877, 9632183, 13687839, 15298173, 23642631, 28896549, 86689647, 260068941]

約数ペア:

[(1, 260068941), (3, 86689647), (9, 28896549), (11, 23642631), (17, 15298173), (19, 13687839), (27, 9632183), (33, 7880877), (51, 5099391), (57, 4562613), (99, 2626959), (153, 1699797), (171, 1520871), (187, 1390743), (209, 1244349), (297, 875653), (323, 805167), (459, 566599), (513, 506957), (561, 463581), (627, 414783), (969, 268389), (1683, 154527), (1881, 138261), (2711, 95931), (2907, 89463), (3553, 73197), (5049, 51509), (5643, 46087), (8133, 31977), (8721, 29821), (10659, 24399)]