12151153

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 14708736

約数和(自身を除く): 2557583

約数列:

[1, 7, 23, 71, 161, 497, 1063, 1633, 7441, 11431, 24449, 75473, 171143, 528311, 1735879, 12151153]

約数ペア:

[(1, 12151153), (7, 1735879), (23, 528311), (71, 171143), (161, 75473), (497, 24449), (1063, 11431), (1633, 7441)]