743282703

素因数分解:

$3^3\times {\mathrm{991}}^1\times {\mathrm{27779}}^1$

素因数の和:28779

約数の個数: 16

約数和(自身を含む): 1102310400

約数和(自身を除く): 359027697

約数列:

[1, 3, 9, 27, 991, 2973, 8919, 26757, 27779, 83337, 250011, 750033, 27528989, 82586967, 247760901, 743282703]

約数ペア:

[(1, 743282703), (3, 247760901), (9, 82586967), (27, 27528989), (991, 750033), (2973, 250011), (8919, 83337), (26757, 27779)]