15698747997

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{5433973}}^1$

素因数の和:5434089

約数の個数: 16

約数和(自身を含む): 23474767680

約数和(自身を除く): 7776019683

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 5433973, 16301919, 48905757, 146717271, 581435111, 1744305333, 5232915999, 15698747997]

約数ペア:

[(1, 15698747997), (3, 5232915999), (9, 1744305333), (27, 581435111), (107, 146717271), (321, 48905757), (963, 16301919), (2889, 5433973)]