11647131

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2861}}^1$

素因数の和:2946

約数の個数: 16

約数和(自身を含む): 16485120

約数和(自身を除く): 4837989

約数列:

[1, 3, 23, 59, 69, 177, 1357, 2861, 4071, 8583, 65803, 168799, 197409, 506397, 3882377, 11647131]

約数ペア:

[(1, 11647131), (3, 3882377), (23, 506397), (59, 197409), (69, 168799), (177, 65803), (1357, 8583), (2861, 4071)]