54982161

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{823}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 85781696

約数和(自身を除く): 30799535

約数列:

[1, 3, 9, 13, 39, 117, 571, 823, 1713, 2469, 5139, 7407, 7423, 10699, 22269, 32097, 66807, 96291, 469933, 1409799, 4229397, 6109129, 18327387, 54982161]

約数ペア:

[(1, 54982161), (3, 18327387), (9, 6109129), (13, 4229397), (39, 1409799), (117, 469933), (571, 96291), (823, 66807), (1713, 32097), (2469, 22269), (5139, 10699), (7407, 7423)]