30008913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{12457}}^1$

素因数の和:12544

約数の個数: 16

約数和(自身を含む): 44250816

約数和(自身を除く): 14241903

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 12457, 37371, 137027, 411081, 909361, 2728083, 10002971, 30008913]

約数ペア:

[(1, 30008913), (3, 10002971), (11, 2728083), (33, 909361), (73, 411081), (219, 137027), (803, 37371), (2409, 12457)]