1323162491

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{15359}}^1$

素因数の和:15794

約数の個数: 16

約数和(自身を含む): 1564999680

約数和(自身を除く): 241837189

約数列:

[1, 7, 31, 217, 397, 2779, 12307, 15359, 86149, 107513, 476129, 3332903, 6097523, 42682661, 189023213, 1323162491]

約数ペア:

[(1, 1323162491), (7, 189023213), (31, 42682661), (217, 6097523), (397, 3332903), (2779, 476129), (12307, 107513), (15359, 86149)]