144032007

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3917}}^1$

素因数の和:4047

約数の個数: 32

約数和(自身を含む): 234703872

約数和(自身を除く): 90671865

約数列:

[1, 3, 7, 17, 21, 51, 103, 119, 309, 357, 721, 1751, 2163, 3917, 5253, 11751, 12257, 27419, 36771, 66589, 82257, 199767, 403451, 466123, 1210353, 1398369, 2824157, 6858667, 8472471, 20576001, 48010669, 144032007]

約数ペア:

[(1, 144032007), (3, 48010669), (7, 20576001), (17, 8472471), (21, 6858667), (51, 2824157), (103, 1398369), (119, 1210353), (309, 466123), (357, 403451), (721, 199767), (1751, 82257), (2163, 66589), (3917, 36771), (5253, 27419), (11751, 12257)]