86959917

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1699}}^1$

素因数の和:1774

約数の個数: 36

約数和(自身を含む): 141086400

約数和(自身を除く): 54126483

約数列:

[1, 3, 9, 11, 33, 47, 99, 121, 141, 363, 423, 517, 1089, 1551, 1699, 4653, 5097, 5687, 15291, 17061, 18689, 51183, 56067, 79853, 168201, 205579, 239559, 616737, 718677, 878383, 1850211, 2635149, 7905447, 9662213, 28986639, 86959917]

約数ペア:

[(1, 86959917), (3, 28986639), (9, 9662213), (11, 7905447), (33, 2635149), (47, 1850211), (99, 878383), (121, 718677), (141, 616737), (363, 239559), (423, 205579), (517, 168201), (1089, 79853), (1551, 56067), (1699, 51183), (4653, 18689), (5097, 17061), (5687, 15291)]