27391569

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 37860864

約数和(自身を除く): 10469295

約数列:

[1, 3, 31, 93, 313, 939, 941, 2823, 9703, 29109, 29171, 87513, 294533, 883599, 9130523, 27391569]

約数ペア:

[(1, 27391569), (3, 9130523), (31, 883599), (93, 294533), (313, 87513), (939, 29171), (941, 29109), (2823, 9703)]