66271551

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{12703}}^1$

素因数の和:12790

約数の個数: 16

約数和(自身を含む): 92688384

約数和(自身を除く): 26416833

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 12703, 38109, 470011, 597041, 1410033, 1791123, 22090517, 66271551]

約数ペア:

[(1, 66271551), (3, 22090517), (37, 1791123), (47, 1410033), (111, 597041), (141, 470011), (1739, 38109), (5217, 12703)]