4153281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 6094848

約数和(自身を除く): 1941567

約数列:

[1, 3, 11, 33, 127, 381, 991, 1397, 2973, 4191, 10901, 32703, 125857, 377571, 1384427, 4153281]

約数ペア:

[(1, 4153281), (3, 1384427), (11, 377571), (33, 125857), (127, 32703), (381, 10901), (991, 4191), (1397, 2973)]