773899077

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{5351}}^1$

素因数の和:5529

約数の個数: 32

約数和(自身を含む): 1208438784

約数和(自身を除く): 434539707

約数列:

[1, 3, 7, 21, 71, 97, 213, 291, 497, 679, 1491, 2037, 5351, 6887, 16053, 20661, 37457, 48209, 112371, 144627, 379921, 519047, 1139763, 1557141, 2659447, 3633329, 7978341, 10899987, 36852337, 110557011, 257966359, 773899077]

約数ペア:

[(1, 773899077), (3, 257966359), (7, 110557011), (21, 36852337), (71, 10899987), (97, 7978341), (213, 3633329), (291, 2659447), (497, 1557141), (679, 1139763), (1491, 519047), (2037, 379921), (5351, 144627), (6887, 112371), (16053, 48209), (20661, 37457)]