129373153

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1753}}^1$

素因数の和:2584

約数の個数: 16

約数和(自身を含む): 159515776

約数和(自身を除く): 30142623

約数列:

[1, 7, 13, 91, 811, 1753, 5677, 10543, 12271, 22789, 73801, 159523, 1421683, 9951781, 18481879, 129373153]

約数ペア:

[(1, 129373153), (7, 18481879), (13, 9951781), (91, 1421683), (811, 159523), (1753, 73801), (5677, 22789), (10543, 12271)]