919980939

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1\times {\mathrm{5657}}^1$

素因数の和:6170

約数の個数: 16

約数和(自身を含む): 1238423040

約数和(自身を除く): 318442101

約数列:

[1, 3, 151, 359, 453, 1077, 5657, 16971, 54209, 162627, 854207, 2030863, 2562621, 6092589, 306660313, 919980939]

約数ペア:

[(1, 919980939), (3, 306660313), (151, 6092589), (359, 2562621), (453, 2030863), (1077, 854207), (5657, 162627), (16971, 54209)]