12960851919

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{18503}}^1\times {\mathrm{12289}}^1$

素因数の和:30814

約数の個数: 16

約数和(自身を含む): 18193132800

約数和(自身を除く): 5232280881

約数列:

[1, 3, 19, 57, 12289, 18503, 36867, 55509, 233491, 351557, 700473, 1054671, 227383367, 682150101, 4320283973, 12960851919]

約数ペア:

[(1, 12960851919), (3, 4320283973), (19, 682150101), (57, 227383367), (12289, 1054671), (18503, 700473), (36867, 351557), (55509, 233491)]