20229635649

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1\times {\mathrm{178001}}^1$

素因数の和:178928

約数の個数: 16

約数和(自身を含む): 27631606464

約数和(自身を除く): 7401970815

約数列:

[1, 3, 43, 129, 881, 2643, 37883, 113649, 178001, 534003, 7654043, 22962129, 156818881, 470456643, 6743211883, 20229635649]

約数ペア:

[(1, 20229635649), (3, 6743211883), (43, 470456643), (129, 156818881), (881, 22962129), (2643, 7654043), (37883, 534003), (113649, 178001)]