30109163

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1787}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 36046080

約数和(自身を除く): 5936917

約数列:

[1, 7, 29, 83, 203, 581, 1787, 2407, 12509, 16849, 51823, 148321, 362761, 1038247, 4301309, 30109163]

約数ペア:

[(1, 30109163), (7, 4301309), (29, 1038247), (83, 362761), (203, 148321), (581, 51823), (1787, 16849), (2407, 12509)]