20132689701

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1\times {\mathrm{140111}}^1$

素因数の和:140552

約数の個数: 16

約数和(自身を含む): 27089814528

約数和(自身を除く): 6957124827

約数列:

[1, 3, 211, 227, 633, 681, 47897, 140111, 143691, 420333, 29563421, 31805197, 88690263, 95415591, 6710896567, 20132689701]

約数ペア:

[(1, 20132689701), (3, 6710896567), (211, 95415591), (227, 88690263), (633, 31805197), (681, 29563421), (47897, 420333), (140111, 143691)]