89863241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2729}}^1$

素因数の和:2908

約数の個数: 16

約数和(自身を含む): 103194000

約数和(自身を除く): 13330759

約数列:

[1, 13, 17, 149, 221, 1937, 2533, 2729, 32929, 35477, 46393, 406621, 603109, 5286073, 6912557, 89863241]

約数ペア:

[(1, 89863241), (13, 6912557), (17, 5286073), (149, 603109), (221, 406621), (1937, 46393), (2533, 35477), (2729, 32929)]