144767391

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1\times {\mathrm{1669}}^1$

素因数の和:2698

約数の個数: 16

約数和(自身を含む): 199999200

約数和(自身を除く): 55231809

約数列:

[1, 3, 29, 87, 997, 1669, 2991, 5007, 28913, 48401, 86739, 145203, 1663993, 4991979, 48255797, 144767391]

約数ペア:

[(1, 144767391), (3, 48255797), (29, 4991979), (87, 1663993), (997, 145203), (1669, 86739), (2991, 48401), (5007, 28913)]