4080219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9511}}^1$

素因数の和:9538

約数の個数: 16

約数和(自身を含む): 6392064

約数和(自身を除く): 2311845

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 9511, 28533, 104621, 123643, 313863, 370929, 1360073, 4080219]

約数ペア:

[(1, 4080219), (3, 1360073), (11, 370929), (13, 313863), (33, 123643), (39, 104621), (143, 28533), (429, 9511)]