245219703

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{3719}}^1$

素因数の和:4462

約数の個数: 16

約数和(自身を含む): 338073600

約数和(自身を除く): 92853897

約数列:

[1, 3, 31, 93, 709, 2127, 3719, 11157, 21979, 65937, 115289, 345867, 2636771, 7910313, 81739901, 245219703]

約数ペア:

[(1, 245219703), (3, 81739901), (31, 7910313), (93, 2636771), (709, 345867), (2127, 115289), (3719, 65937), (11157, 21979)]