203434829

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{587}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 224042112

約数和(自身を除く): 20607283

約数列:

[1, 13, 53, 503, 587, 689, 6539, 7631, 26659, 31111, 295261, 346567, 404443, 3838393, 15648833, 203434829]

約数ペア:

[(1, 203434829), (13, 15648833), (53, 3838393), (503, 404443), (587, 346567), (689, 295261), (6539, 31111), (7631, 26659)]