20233434717

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{15944393}}^1$

素因数の和:15944449

約数の個数: 16

約数和(自身を含む): 30613236480

約数和(自身を除く): 10379801763

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 15944393, 47833179, 143499537, 430498611, 749386471, 2248159413, 6744478239, 20233434717]

約数ペア:

[(1, 20233434717), (3, 6744478239), (9, 2248159413), (27, 749386471), (47, 430498611), (141, 143499537), (423, 47833179), (1269, 15944393)]