3949482243

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^3\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 6383370240

約数和(自身を除く): 2433887997

約数列:

[1, 3, 7, 21, 31, 59, 93, 107, 177, 217, 321, 413, 651, 749, 961, 1239, 1829, 2247, 2883, 3317, 5487, 6313, 6727, 9951, 12803, 18939, 20181, 23219, 29791, 38409, 44191, 56699, 69657, 89373, 102827, 132573, 170097, 195703, 208537, 308481, 396893, 587109, 625611, 719789, 1190679, 1369921, 1757669, 2159367, 3187637, 4109763, 5273007, 6066793, 9562911, 12303683, 18200379, 22313459, 36911049, 42467551, 66940377, 127402653, 188070583, 564211749, 1316494081, 3949482243]

約数ペア:

[(1, 3949482243), (3, 1316494081), (7, 564211749), (21, 188070583), (31, 127402653), (59, 66940377), (93, 42467551), (107, 36911049), (177, 22313459), (217, 18200379), (321, 12303683), (413, 9562911), (651, 6066793), (749, 5273007), (961, 4109763), (1239, 3187637), (1829, 2159367), (2247, 1757669), (2883, 1369921), (3317, 1190679), (5487, 719789), (6313, 625611), (6727, 587109), (9951, 396893), (12803, 308481), (18939, 208537), (20181, 195703), (23219, 170097), (29791, 132573), (38409, 102827), (44191, 89373), (56699, 69657)]