82748547

素因数分解:

$3^5\times 7^1\times {\mathrm{48647}}^1$

素因数の和:48669

約数の個数: 24

約数和(自身を含む): 141662976

約数和(自身を除く): 58914429

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 48647, 145941, 340529, 437823, 1021587, 1313469, 3064761, 3940407, 9194283, 11821221, 27582849, 82748547]

約数ペア:

[(1, 82748547), (3, 27582849), (7, 11821221), (9, 9194283), (21, 3940407), (27, 3064761), (63, 1313469), (81, 1021587), (189, 437823), (243, 340529), (567, 145941), (1701, 48647)]