65113545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2939}}^1$

素因数の和:3165

約数の個数: 32

約数和(自身を含む): 119669760

約数和(自身を除く): 54556215

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 211, 633, 1055, 1477, 2939, 3165, 4431, 7385, 8817, 14695, 20573, 22155, 44085, 61719, 102865, 308595, 620129, 1860387, 3100645, 4340903, 9301935, 13022709, 21704515, 65113545]

約数ペア:

[(1, 65113545), (3, 21704515), (5, 13022709), (7, 9301935), (15, 4340903), (21, 3100645), (35, 1860387), (105, 620129), (211, 308595), (633, 102865), (1055, 61719), (1477, 44085), (2939, 22155), (3165, 20573), (4431, 14695), (7385, 8817)]