86689647

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2711}}^1$

素因数の和:2764

約数の個数: 48

約数和(自身を含む): 152305920

約数和(自身を除く): 65616273

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 153, 171, 187, 209, 323, 561, 627, 969, 1683, 1881, 2711, 2907, 3553, 8133, 10659, 24399, 29821, 31977, 46087, 51509, 89463, 138261, 154527, 268389, 414783, 463581, 506957, 566599, 875653, 1520871, 1699797, 2626959, 4562613, 5099391, 7880877, 9632183, 28896549, 86689647]

約数ペア:

[(1, 86689647), (3, 28896549), (9, 9632183), (11, 7880877), (17, 5099391), (19, 4562613), (33, 2626959), (51, 1699797), (57, 1520871), (99, 875653), (153, 566599), (171, 506957), (187, 463581), (209, 414783), (323, 268389), (561, 154527), (627, 138261), (969, 89463), (1683, 51509), (1881, 46087), (2711, 31977), (2907, 29821), (3553, 24399), (8133, 10659)]