55310283

素因数分解:

$3^4\times 7^1\times {\mathrm{97549}}^1$

素因数の和:97568

約数の個数: 20

約数和(自身を含む): 94428400

約数和(自身を除く): 39118117

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 97549, 292647, 682843, 877941, 2048529, 2633823, 6145587, 7901469, 18436761, 55310283]

約数ペア:

[(1, 55310283), (3, 18436761), (7, 7901469), (9, 6145587), (21, 2633823), (27, 2048529), (63, 877941), (81, 682843), (189, 292647), (567, 97549)]