25830903

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1259}}^1$

素因数の和:2246

約数の個数: 16

約数和(自身を含む): 39432960

約数和(自身を除く): 13602057

約数列:

[1, 3, 7, 21, 977, 1259, 2931, 3777, 6839, 8813, 20517, 26439, 1230043, 3690129, 8610301, 25830903]

約数ペア:

[(1, 25830903), (3, 8610301), (7, 3690129), (21, 1230043), (977, 26439), (1259, 20517), (2931, 8813), (3777, 6839)]