27630389

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 31078080

約数和(自身を除く): 3447691

約数列:

[1, 17, 19, 131, 323, 653, 2227, 2489, 11101, 12407, 42313, 85543, 210919, 1454231, 1625317, 27630389]

約数ペア:

[(1, 27630389), (17, 1625317), (19, 1454231), (131, 210919), (323, 85543), (653, 42313), (2227, 12407), (2489, 11101)]