6907487181

素因数分解:

$3^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{238181}}^1$

素因数の和:239572

約数の個数: 16

約数和(自身を含む): 10533360768

約数和(自身を除く): 3625873587

約数列:

[1, 3, 7, 21, 1381, 4143, 9667, 29001, 238181, 714543, 1667267, 5001801, 328927961, 986783883, 2302495727, 6907487181]

約数ペア:

[(1, 6907487181), (3, 2302495727), (7, 986783883), (21, 328927961), (1381, 5001801), (4143, 1667267), (9667, 714543), (29001, 238181)]