1427551491

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1\times {\mathrm{5939}}^1$

素因数の和:10178

約数の個数: 16

約数和(自身を含む): 2004393600

約数和(自身を除く): 576842109

約数列:

[1, 3, 19, 57, 4217, 5939, 12651, 17817, 80123, 112841, 240369, 338523, 25044763, 75134289, 475850497, 1427551491]

約数ペア:

[(1, 1427551491), (3, 475850497), (19, 75134289), (57, 25044763), (4217, 338523), (5939, 240369), (12651, 112841), (17817, 80123)]