130646431

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 138682368

約数和(自身を除く): 8035937

約数列:

[1, 31, 53, 131, 607, 1643, 4061, 6943, 18817, 32171, 79517, 215233, 997301, 2465027, 4214401, 130646431]

約数ペア:

[(1, 130646431), (31, 4214401), (53, 2465027), (131, 997301), (607, 215233), (1643, 79517), (4061, 32171), (6943, 18817)]