342492385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{4297}}^1$

素因数の和:5160

約数の個数: 16

約数和(自身を含む): 433238400

約数和(自身を除く): 90746015

約数列:

[1, 5, 19, 95, 839, 4195, 4297, 15941, 21485, 79705, 81643, 408215, 3605183, 18025915, 68498477, 342492385]

約数ペア:

[(1, 342492385), (5, 68498477), (19, 18025915), (95, 3605183), (839, 408215), (4195, 81643), (4297, 79705), (15941, 21485)]