1712842929

素因数分解:

$3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 2987944960

約数和(自身を除く): 1275102031

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 103, 139, 189, 211, 309, 417, 567, 633, 721, 927, 973, 1251, 1477, 1899, 2163, 2781, 2919, 3753, 4431, 5697, 6489, 8343, 8757, 11259, 13293, 14317, 17091, 19467, 21733, 26271, 29329, 39879, 42951, 58401, 65199, 78813, 87987, 100219, 119637, 128853, 152131, 195597, 205303, 263961, 300657, 386559, 456393, 586791, 615909, 791883, 901971, 1159677, 1369179, 1760373, 1847727, 2375649, 2705913, 3020887, 4107537, 5543181, 8117739, 9062661, 12322611, 16629543, 21146209, 27187983, 63438627, 81563949, 190315881, 244691847, 570947643, 1712842929]

約数ペア:

[(1, 1712842929), (3, 570947643), (7, 244691847), (9, 190315881), (21, 81563949), (27, 63438627), (63, 27187983), (81, 21146209), (103, 16629543), (139, 12322611), (189, 9062661), (211, 8117739), (309, 5543181), (417, 4107537), (567, 3020887), (633, 2705913), (721, 2375649), (927, 1847727), (973, 1760373), (1251, 1369179), (1477, 1159677), (1899, 901971), (2163, 791883), (2781, 615909), (2919, 586791), (3753, 456393), (4431, 386559), (5697, 300657), (6489, 263961), (8343, 205303), (8757, 195597), (11259, 152131), (13293, 128853), (14317, 119637), (17091, 100219), (19467, 87987), (21733, 78813), (26271, 65199), (29329, 58401), (39879, 42951)]