2117613327

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{186689}}^1$

素因数の和:186910

約数の個数: 16

約数和(自身を含む): 2987040000

約数和(自身を除く): 869426673

約数列:

[1, 3, 19, 57, 199, 597, 3781, 11343, 186689, 560067, 3547091, 10641273, 37151111, 111453333, 705871109, 2117613327]

約数ペア:

[(1, 2117613327), (3, 705871109), (19, 111453333), (57, 37151111), (199, 10641273), (597, 3547091), (3781, 560067), (11343, 186689)]