99978045

素因数分解:

$3^1\times 5^1\times {\mathrm{2543}}^1\times {\mathrm{2621}}^1$

素因数の和:5172

約数の個数: 16

約数和(自身を含む): 160088832

約数和(自身を除く): 60110787

約数列:

[1, 3, 5, 15, 2543, 2621, 7629, 7863, 12715, 13105, 38145, 39315, 6665203, 19995609, 33326015, 99978045]

約数ペア:

[(1, 99978045), (3, 33326015), (5, 19995609), (15, 6665203), (2543, 39315), (2621, 38145), (7629, 13105), (7863, 12715)]