201525597

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82021}}^1$

素因数の和:82050

約数の個数: 32

約数和(自身を含む): 367458560

約数和(自身を除く): 165932963

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 82021, 246063, 574147, 738189, 1066273, 1722441, 2214567, 3198819, 5167323, 7463911, 9596457, 15501969, 22391733, 28789371, 67175199, 201525597]

約数ペア:

[(1, 201525597), (3, 67175199), (7, 28789371), (9, 22391733), (13, 15501969), (21, 9596457), (27, 7463911), (39, 5167323), (63, 3198819), (91, 2214567), (117, 1722441), (189, 1066273), (273, 738189), (351, 574147), (819, 246063), (2457, 82021)]