1170428441

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{6473}}^1$

素因数の和:8480

約数の個数: 16

約数和(自身を含む): 1441474944

約数和(自身を除く): 271046503

約数列:

[1, 7, 13, 91, 1987, 6473, 13909, 25831, 45311, 84149, 180817, 589043, 12861851, 90032957, 167204063, 1170428441]

約数ペア:

[(1, 1170428441), (7, 167204063), (13, 90032957), (91, 12861851), (1987, 589043), (6473, 180817), (13909, 84149), (25831, 45311)]