147294294

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{501001}}^1$

素因数の和:501020

約数の個数: 24

約数和(自身を含む): 342685368

約数和(自身を除く): 195391074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 501001, 1002002, 1503003, 3006006, 3507007, 7014014, 10521021, 21042042, 24549049, 49098098, 73647147, 147294294]

約数ペア:

[(1, 147294294), (2, 73647147), (3, 49098098), (6, 24549049), (7, 21042042), (14, 10521021), (21, 7014014), (42, 3507007), (49, 3006006), (98, 1503003), (147, 1002002), (294, 501001)]