1180776737

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1\times {\mathrm{3691}}^1$

素因数の和:5708

約数の個数: 16

約数和(自身を含む): 1409221632

約数和(自身を除く): 228444895

約数列:

[1, 7, 23, 161, 1987, 3691, 13909, 25837, 45701, 84893, 319907, 594251, 7334017, 51338119, 168682391, 1180776737]

約数ペア:

[(1, 1180776737), (7, 168682391), (23, 51338119), (161, 7334017), (1987, 594251), (3691, 319907), (13909, 84893), (25837, 45701)]