42177369

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1289}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 60681600

約数和(自身を除く): 18504231

約数列:

[1, 3, 13, 39, 839, 1289, 2517, 3867, 10907, 16757, 32721, 50271, 1081471, 3244413, 14059123, 42177369]

約数ペア:

[(1, 42177369), (3, 14059123), (13, 3244413), (39, 1081471), (839, 50271), (1289, 32721), (2517, 16757), (3867, 10907)]