1034876817

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{982789}}^1$

素因数の和:982814

約数の個数: 20

約数和(自身を含む): 1664846260

約数和(自身を除く): 629969443

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 982789, 2948367, 8845101, 12776257, 26535303, 38328771, 79605909, 114986313, 344958939, 1034876817]

約数ペア:

[(1, 1034876817), (3, 344958939), (9, 114986313), (13, 79605909), (27, 38328771), (39, 26535303), (81, 12776257), (117, 8845101), (351, 2948367), (1053, 982789)]