149243589

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{1543}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 235564992

約数和(自身を除く): 86321403

約数列:

[1, 3, 9, 11, 33, 99, 977, 1543, 2931, 4629, 8793, 10747, 13887, 16973, 32241, 50919, 96723, 152757, 1507511, 4522533, 13567599, 16582621, 49747863, 149243589]

約数ペア:

[(1, 149243589), (3, 49747863), (9, 16582621), (11, 13567599), (33, 4522533), (99, 1507511), (977, 152757), (1543, 96723), (2931, 50919), (4629, 32241), (8793, 16973), (10747, 13887)]