8380219389

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{914971}}^1$

素因数の和:915088

約数の個数: 16

約数和(自身を含む): 11594525184

約数和(自身を除く): 3214305795

約数列:

[1, 3, 43, 71, 129, 213, 3053, 9159, 914971, 2744913, 39343753, 64962941, 118031259, 194888823, 2793406463, 8380219389]

約数ペア:

[(1, 8380219389), (3, 2793406463), (43, 194888823), (71, 118031259), (129, 64962941), (213, 39343753), (3053, 2744913), (9159, 914971)]