54487143

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1093}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 81918720

約数和(自身を除く): 27431577

約数列:

[1, 3, 9, 29, 87, 191, 261, 573, 1093, 1719, 3279, 5539, 9837, 16617, 31697, 49851, 95091, 208763, 285273, 626289, 1878867, 6054127, 18162381, 54487143]

約数ペア:

[(1, 54487143), (3, 18162381), (9, 6054127), (29, 1878867), (87, 626289), (191, 285273), (261, 208763), (573, 95091), (1093, 49851), (1719, 31697), (3279, 16617), (5539, 9837)]