774391079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{121169}}^1$

素因数の和:121270

約数の個数: 16

約数和(自身を含む): 977114880

約数和(自身を除く): 202723801

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 121169, 848183, 1332859, 9330013, 10057027, 70399189, 110627297, 774391079]

約数ペア:

[(1, 774391079), (7, 110627297), (11, 70399189), (77, 10057027), (83, 9330013), (581, 1332859), (913, 848183), (6391, 121169)]