26728323

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2957}}^1$

素因数の和:3114

約数の個数: 16

約数和(自身を含む): 37483776

約数和(自身を除く): 10755453

約数列:

[1, 3, 23, 69, 131, 393, 2957, 3013, 8871, 9039, 68011, 204033, 387367, 1162101, 8909441, 26728323]

約数ペア:

[(1, 26728323), (3, 8909441), (23, 1162101), (69, 387367), (131, 204033), (393, 68011), (2957, 9039), (3013, 8871)]