43941261

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2267}}^1$

素因数の和:2361

約数の個数: 32

約数和(自身を含む): 73156608

約数和(自身を除く): 29215347

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 213, 273, 497, 923, 1491, 2267, 2769, 6461, 6801, 15869, 19383, 29471, 47607, 88413, 160957, 206297, 482871, 618891, 1126699, 2092441, 3380097, 6277323, 14647087, 43941261]

約数ペア:

[(1, 43941261), (3, 14647087), (7, 6277323), (13, 3380097), (21, 2092441), (39, 1126699), (71, 618891), (91, 482871), (213, 206297), (273, 160957), (497, 88413), (923, 47607), (1491, 29471), (2267, 19383), (2769, 15869), (6461, 6801)]