52727841

素因数分解:

$3^6\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:648

約数の個数: 28

約数和(自身を含む): 79745280

約数和(自身を除く): 27017439

約数列:

[1, 3, 9, 27, 81, 151, 243, 453, 479, 729, 1359, 1437, 4077, 4311, 12231, 12933, 36693, 38799, 72329, 110079, 116397, 216987, 349191, 650961, 1952883, 5858649, 17575947, 52727841]

約数ペア:

[(1, 52727841), (3, 17575947), (9, 5858649), (27, 1952883), (81, 650961), (151, 349191), (243, 216987), (453, 116397), (479, 110079), (729, 72329), (1359, 38799), (1437, 36693), (4077, 12933), (4311, 12231)]