945723891

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{6113}}^1$

素因数の和:6315

約数の個数: 32

約数和(自身を含む): 1479098880

約数和(自身を除く): 533374989

約数列:

[1, 3, 7, 21, 53, 139, 159, 371, 417, 973, 1113, 2919, 6113, 7367, 18339, 22101, 42791, 51569, 128373, 154707, 323989, 849707, 971967, 2267923, 2549121, 5947949, 6803769, 17843847, 45034471, 135103413, 315241297, 945723891]

約数ペア:

[(1, 945723891), (3, 315241297), (7, 135103413), (21, 45034471), (53, 17843847), (139, 6803769), (159, 5947949), (371, 2549121), (417, 2267923), (973, 971967), (1113, 849707), (2919, 323989), (6113, 154707), (7367, 128373), (18339, 51569), (22101, 42791)]