201453513

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1\times {\mathrm{1627}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 271550400

約数和(自身を除く): 70096887

約数列:

[1, 3, 149, 277, 447, 831, 1627, 4881, 41273, 123819, 242423, 450679, 727269, 1352037, 67151171, 201453513]

約数ペア:

[(1, 201453513), (3, 67151171), (149, 1352037), (277, 727269), (447, 450679), (831, 242423), (1627, 123819), (4881, 41273)]