126884241

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{4987}}^1$

素因数の和:5261

約数の個数: 24

約数和(自身を含む): 200757024

約数和(自身を除く): 73872783

約数列:

[1, 3, 9, 11, 33, 99, 257, 771, 2313, 2827, 4987, 8481, 14961, 25443, 44883, 54857, 164571, 493713, 1281659, 3844977, 11534931, 14098249, 42294747, 126884241]

約数ペア:

[(1, 126884241), (3, 42294747), (9, 14098249), (11, 11534931), (33, 3844977), (99, 1281659), (257, 493713), (771, 164571), (2313, 54857), (2827, 44883), (4987, 25443), (8481, 14961)]