1380450023355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7079230889}}^1$

素因数の和:7079230910

約数の個数: 16

約数和(自身を含む): 2378621579040

約数和(自身を除く): 998171555685

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 7079230889, 21237692667, 35396154445, 92030001557, 106188463335, 276090004671, 460150007785, 1380450023355]

約数ペア:

[(1, 1380450023355), (3, 460150007785), (5, 276090004671), (13, 106188463335), (15, 92030001557), (39, 35396154445), (65, 21237692667), (195, 7079230889)]