54431691

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2971}}^1$

素因数の和:3202

約数の個数: 16

約数和(自身を含む): 75322368

約数和(自身を除く): 20890677

約数列:

[1, 3, 31, 93, 197, 591, 2971, 6107, 8913, 18321, 92101, 276303, 585287, 1755861, 18143897, 54431691]

約数ペア:

[(1, 54431691), (3, 18143897), (31, 1755861), (93, 585287), (197, 276303), (591, 92101), (2971, 18321), (6107, 8913)]