53873337

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{111539}}^1$

素因数の和:111572

約数の個数: 16

約数和(自身を含む): 85662720

約数和(自身を除く): 31789383

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 111539, 334617, 780773, 2342319, 2565397, 7696191, 17957779, 53873337]

約数ペア:

[(1, 53873337), (3, 17957779), (7, 7696191), (21, 2565397), (23, 2342319), (69, 780773), (161, 334617), (483, 111539)]