11626881

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1201}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 17770368

約数和(自身を除く): 6143487

約数列:

[1, 3, 7, 21, 461, 1201, 1383, 3227, 3603, 8407, 9681, 25221, 553661, 1660983, 3875627, 11626881]

約数ペア:

[(1, 11626881), (3, 3875627), (7, 1660983), (21, 553661), (461, 25221), (1201, 9681), (1383, 8407), (3227, 3603)]