131969431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{743}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 146919168

約数和(自身を除く): 14949737

約数列:

[1, 11, 67, 241, 737, 743, 2651, 8173, 16147, 49781, 177617, 179063, 547591, 1969693, 11997221, 131969431]

約数ペア:

[(1, 131969431), (11, 11997221), (67, 1969693), (241, 547591), (737, 179063), (743, 177617), (2651, 49781), (8173, 16147)]