71082913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 80568576

約数和(自身を除く): 9485663

約数列:

[1, 11, 43, 67, 473, 737, 2243, 2881, 24673, 31691, 96449, 150281, 1060939, 1653091, 6462083, 71082913]

約数ペア:

[(1, 71082913), (11, 6462083), (43, 1653091), (67, 1060939), (473, 150281), (737, 96449), (2243, 31691), (2881, 24673)]