86182173

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5407}}^1$

素因数の和:5454

約数の個数: 48

約数和(自身を含む): 161980416

約数和(自身を除く): 75798243

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 693, 759, 1449, 1771, 2277, 5313, 5407, 15939, 16221, 37849, 48663, 59477, 113547, 124361, 178431, 340641, 373083, 416339, 535293, 870527, 1119249, 1249017, 1367971, 2611581, 3747051, 4103913, 7834743, 9575797, 12311739, 28727391, 86182173]

約数ペア:

[(1, 86182173), (3, 28727391), (7, 12311739), (9, 9575797), (11, 7834743), (21, 4103913), (23, 3747051), (33, 2611581), (63, 1367971), (69, 1249017), (77, 1119249), (99, 870527), (161, 535293), (207, 416339), (231, 373083), (253, 340641), (483, 178431), (693, 124361), (759, 113547), (1449, 59477), (1771, 48663), (2277, 37849), (5313, 16221), (5407, 15939)]