1838943807

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{76403}}^1$

素因数の和:76590

約数の個数: 16

約数和(自身を含む): 2508496128

約数和(自身を除く): 669552321

約数列:

[1, 3, 71, 113, 213, 339, 8023, 24069, 76403, 229209, 5424613, 8633539, 16273839, 25900617, 612981269, 1838943807]

約数ペア:

[(1, 1838943807), (3, 612981269), (71, 25900617), (113, 16273839), (213, 8633539), (339, 5424613), (8023, 229209), (24069, 76403)]