13305571587

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{25981}}^1$

素因数の和:26744

約数の個数: 48

約数和(自身を含む): 23994896640

約数和(自身を除く): 10689325053

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 739, 2217, 5173, 6651, 8129, 15519, 24387, 25981, 46557, 56903, 73161, 77943, 170709, 181867, 233829, 285791, 512127, 545601, 857373, 1636803, 2000537, 2572119, 6001611, 18004833, 19199959, 57599877, 134399713, 172799631, 211199549, 403199139, 633598647, 1209597417, 1478396843, 1900795941, 4435190529, 13305571587]

約数ペア:

[(1, 13305571587), (3, 4435190529), (7, 1900795941), (9, 1478396843), (11, 1209597417), (21, 633598647), (33, 403199139), (63, 211199549), (77, 172799631), (99, 134399713), (231, 57599877), (693, 19199959), (739, 18004833), (2217, 6001611), (5173, 2572119), (6651, 2000537), (8129, 1636803), (15519, 857373), (24387, 545601), (25981, 512127), (46557, 285791), (56903, 233829), (73161, 181867), (77943, 170709)]