39009047

素因数分解:

$7^5\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 49882752

約数和(自身を除く): 10873705

約数列:

[1, 7, 11, 49, 77, 211, 343, 539, 1477, 2321, 2401, 3773, 10339, 16247, 16807, 26411, 72373, 113729, 184877, 506611, 796103, 3546277, 5572721, 39009047]

約数ペア:

[(1, 39009047), (7, 5572721), (11, 3546277), (49, 796103), (77, 506611), (211, 184877), (343, 113729), (539, 72373), (1477, 26411), (2321, 16807), (2401, 16247), (3773, 10339)]