9513219221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{6473}}^1$

素因数の和:6701

約数の個数: 32

約数和(自身を含む): 11194530048

約数和(自身を除く): 1681310827

約数列:

[1, 11, 23, 37, 157, 253, 407, 851, 1727, 3611, 5809, 6473, 9361, 39721, 63899, 71203, 133607, 148879, 239501, 1016261, 1469677, 1637669, 2634511, 5508523, 11178871, 23374003, 37601657, 60593753, 257114033, 413618227, 864838111, 9513219221]

約数ペア:

[(1, 9513219221), (11, 864838111), (23, 413618227), (37, 257114033), (157, 60593753), (253, 37601657), (407, 23374003), (851, 11178871), (1727, 5508523), (3611, 2634511), (5809, 1637669), (6473, 1469677), (9361, 1016261), (39721, 239501), (63899, 148879), (71203, 133607)]