16232973

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 24076800

約数和(自身を除く): 7843827

約数列:

[1, 3, 19, 37, 43, 57, 111, 129, 179, 537, 703, 817, 1591, 2109, 2451, 3401, 4773, 6623, 7697, 10203, 19869, 23091, 30229, 90687, 125837, 146243, 284789, 377511, 438729, 854367, 5410991, 16232973]

約数ペア:

[(1, 16232973), (3, 5410991), (19, 854367), (37, 438729), (43, 377511), (57, 284789), (111, 146243), (129, 125837), (179, 90687), (537, 30229), (703, 23091), (817, 19869), (1591, 10203), (2109, 7697), (2451, 6623), (3401, 4773)]