55089063

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{503}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 81873792

約数和(自身を除く): 26784729

約数列:

[1, 3, 9, 43, 129, 283, 387, 503, 849, 1509, 2547, 4527, 12169, 21629, 36507, 64887, 109521, 142349, 194661, 427047, 1281141, 6121007, 18363021, 55089063]

約数ペア:

[(1, 55089063), (3, 18363021), (9, 6121007), (43, 1281141), (129, 427047), (283, 194661), (387, 142349), (503, 109521), (849, 64887), (1509, 36507), (2547, 21629), (4527, 12169)]