289132327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1\times {\mathrm{709}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 319397760

約数和(自身を除く): 30265433

約数列:

[1, 11, 131, 283, 709, 1441, 3113, 7799, 37073, 92879, 200647, 407803, 1021669, 2207117, 26284757, 289132327]

約数ペア:

[(1, 289132327), (11, 26284757), (131, 2207117), (283, 1021669), (709, 407803), (1441, 200647), (3113, 92879), (7799, 37073)]