19322079

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8933}}^1$

素因数の和:9046

約数の個数: 16

約数和(自身を含む): 29732352

約数和(自身を除く): 10410273

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 8933, 26799, 62531, 187593, 920099, 2760297, 6440693, 19322079]

約数ペア:

[(1, 19322079), (3, 6440693), (7, 2760297), (21, 920099), (103, 187593), (309, 62531), (721, 26799), (2163, 8933)]