27497457

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1193}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 43026984

約数和(自身を除く): 15529527

約数列:

[1, 3, 9, 13, 39, 117, 197, 591, 1193, 1773, 2561, 3579, 7683, 10737, 15509, 23049, 46527, 139581, 235021, 705063, 2115189, 3055273, 9165819, 27497457]

約数ペア:

[(1, 27497457), (3, 9165819), (9, 3055273), (13, 2115189), (39, 705063), (117, 235021), (197, 139581), (591, 46527), (1193, 23049), (1773, 15509), (2561, 10737), (3579, 7683)]