136768149

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6763}}^1$

素因数の和:6886

約数の個数: 32

約数和(自身を含む): 233763840

約数和(自身を除く): 96995691

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 2247, 2889, 6741, 6763, 20223, 20289, 47341, 60867, 142023, 182601, 426069, 723641, 1278207, 2170923, 5065487, 6512769, 15196461, 19538307, 45589383, 136768149]

約数ペア:

[(1, 136768149), (3, 45589383), (7, 19538307), (9, 15196461), (21, 6512769), (27, 5065487), (63, 2170923), (107, 1278207), (189, 723641), (321, 426069), (749, 182601), (963, 142023), (2247, 60867), (2889, 47341), (6741, 20289), (6763, 20223)]