1215367065

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{818429}}^1$

素因数の和:818454

約数の個数: 32

約数和(自身を含む): 2357078400

約数和(自身を除く): 1141711335

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 818429, 2455287, 4092145, 7365861, 9002719, 12276435, 22097583, 27008157, 36829305, 45013595, 81024471, 110487915, 135040785, 243073413, 405122355, 1215367065]

約数ペア:

[(1, 1215367065), (3, 405122355), (5, 243073413), (9, 135040785), (11, 110487915), (15, 81024471), (27, 45013595), (33, 36829305), (45, 27008157), (55, 22097583), (99, 12276435), (135, 9002719), (165, 7365861), (297, 4092145), (495, 2455287), (1485, 818429)]