11163131

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{7349}}^1$

素因数の和:7394

約数の個数: 12

約数和(自身を含む): 13406400

約数和(自身を除く): 2243269

約数列:

[1, 7, 31, 49, 217, 1519, 7349, 51443, 227819, 360101, 1594733, 11163131]

約数ペア:

[(1, 11163131), (7, 1594733), (31, 360101), (49, 227819), (217, 51443), (1519, 7349)]