1337072253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{76883}}^1$

素因数の和:76945

約数の個数: 32

約数和(自身を含む): 2125688832

約数和(自身を除く): 788616579

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1581, 5797, 17391, 76883, 230649, 845713, 1307011, 2383373, 2537139, 3921033, 7150119, 14377121, 26217103, 40517341, 43131363, 78651309, 121552023, 445690751, 1337072253]

約数ペア:

[(1, 1337072253), (3, 445690751), (11, 121552023), (17, 78651309), (31, 43131363), (33, 40517341), (51, 26217103), (93, 14377121), (187, 7150119), (341, 3921033), (527, 2537139), (561, 2383373), (1023, 1307011), (1581, 845713), (5797, 230649), (17391, 76883)]