1274481

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{3631}}^1$

素因数の和:3653

約数の個数: 16

約数和(自身を含む): 2033920

約数和(自身を除く): 759439

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 3631, 10893, 32679, 47203, 98037, 141609, 424827, 1274481]

約数ペア:

[(1, 1274481), (3, 424827), (9, 141609), (13, 98037), (27, 47203), (39, 32679), (117, 10893), (351, 3631)]