52405947

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{5347}}^1$

素因数の和:5381

約数の個数: 30

約数和(自身を含む): 86065364

約数和(自身を除く): 33659417

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 5347, 9801, 16041, 48123, 58817, 144369, 176451, 433107, 529353, 646987, 1588059, 1940961, 4764177, 5822883, 17468649, 52405947]

約数ペア:

[(1, 52405947), (3, 17468649), (9, 5822883), (11, 4764177), (27, 1940961), (33, 1588059), (81, 646987), (99, 529353), (121, 433107), (297, 176451), (363, 144369), (891, 58817), (1089, 48123), (3267, 16041), (5347, 9801)]