2964661

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 16

約数和(自身を含む): 3535488

約数和(自身を除く): 570827

約数列:

[1, 7, 53, 61, 131, 371, 427, 917, 3233, 6943, 7991, 22631, 48601, 55937, 423523, 2964661]

約数ペア:

[(1, 2964661), (7, 423523), (53, 55937), (61, 48601), (131, 22631), (371, 7991), (427, 6943), (917, 3233)]