39053421

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:903

約数の個数: 40

約数和(自身を含む): 64921824

約数和(自身を除く): 25868403

約数列:

[1, 3, 9, 11, 27, 33, 53, 81, 99, 159, 297, 477, 583, 827, 891, 1431, 1749, 2481, 4293, 5247, 7443, 9097, 15741, 22329, 27291, 43831, 47223, 66987, 81873, 131493, 245619, 394479, 482141, 736857, 1183437, 1446423, 3550311, 4339269, 13017807, 39053421]

約数ペア:

[(1, 39053421), (3, 13017807), (9, 4339269), (11, 3550311), (27, 1446423), (33, 1183437), (53, 736857), (81, 482141), (99, 394479), (159, 245619), (297, 131493), (477, 81873), (583, 66987), (827, 47223), (891, 43831), (1431, 27291), (1749, 22329), (2481, 15741), (4293, 9097), (5247, 7443)]