12874047

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 17539200

約数和(自身を除く): 4665153

約数列:

[1, 3, 83, 149, 249, 347, 447, 1041, 12367, 28801, 37101, 51703, 86403, 155109, 4291349, 12874047]

約数ペア:

[(1, 12874047), (3, 4291349), (83, 155109), (149, 86403), (249, 51703), (347, 37101), (447, 28801), (1041, 12367)]