15671397539

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{131933}}^1$

素因数の和:132250

約数の個数: 16

約数和(自身を含む): 18238556160

約数和(自身を除く): 2567158621

約数列:

[1, 7, 71, 239, 497, 1673, 16969, 118783, 131933, 923531, 9367243, 31531987, 65570701, 220723909, 2238771077, 15671397539]

約数ペア:

[(1, 15671397539), (7, 2238771077), (71, 220723909), (239, 65570701), (497, 31531987), (1673, 9367243), (16969, 923531), (118783, 131933)]