713786129

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4679}}^1$

素因数の和:4773

約数の個数: 32

約数和(自身を含む): 910540800

約数和(自身を除く): 196754671

約数列:

[1, 7, 19, 31, 37, 133, 217, 259, 589, 703, 1147, 4123, 4679, 4921, 8029, 21793, 32753, 88901, 145049, 152551, 173123, 622307, 1015343, 1211861, 2755931, 3289337, 5366813, 19291517, 23025359, 37567691, 101969447, 713786129]

約数ペア:

[(1, 713786129), (7, 101969447), (19, 37567691), (31, 23025359), (37, 19291517), (133, 5366813), (217, 3289337), (259, 2755931), (589, 1211861), (703, 1015343), (1147, 622307), (4123, 173123), (4679, 152551), (4921, 145049), (8029, 88901), (21793, 32753)]