13884903

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 21411936

約数和(自身を除く): 7527033

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 601, 1359, 1803, 2567, 5409, 7701, 10217, 23103, 30651, 90751, 91953, 272253, 816759, 1542767, 4628301, 13884903]

約数ペア:

[(1, 13884903), (3, 4628301), (9, 1542767), (17, 816759), (51, 272253), (151, 91953), (153, 90751), (453, 30651), (601, 23103), (1359, 10217), (1803, 7701), (2567, 5409)]