190556163

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97571}}^1$

素因数の和:97615

約数の個数: 24

約数和(自身を含む): 324719616

約数和(自身を除く): 134163453

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 97571, 292713, 682997, 878139, 2048991, 3024701, 6146973, 9074103, 21172907, 27222309, 63518721, 190556163]

約数ペア:

[(1, 190556163), (3, 63518721), (7, 27222309), (9, 21172907), (21, 9074103), (31, 6146973), (63, 3024701), (93, 2048991), (217, 878139), (279, 682997), (651, 292713), (1953, 97571)]