14731409

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 18922176

約数和(自身を除く): 4190767

約数列:

[1, 7, 11, 49, 77, 151, 181, 539, 1057, 1267, 1661, 1991, 7399, 8869, 11627, 13937, 27331, 81389, 97559, 191317, 300641, 1339219, 2104487, 14731409]

約数ペア:

[(1, 14731409), (7, 2104487), (11, 1339219), (49, 300641), (77, 191317), (151, 97559), (181, 81389), (539, 27331), (1057, 13937), (1267, 11627), (1661, 8869), (1991, 7399)]