27839925903

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{209381}}^1$

素因数の和:209495

約数の個数: 32

約数和(自身を含む): 40522954752

約数和(自身を除く): 12683028849

約数列:

[1, 3, 23, 41, 47, 69, 123, 141, 943, 1081, 1927, 2829, 3243, 5781, 44321, 132963, 209381, 628143, 4815763, 8584621, 9840907, 14447289, 25753863, 29522721, 197446283, 226340861, 403477187, 592338849, 679022583, 1210431561, 9279975301, 27839925903]

約数ペア:

[(1, 27839925903), (3, 9279975301), (23, 1210431561), (41, 679022583), (47, 592338849), (69, 403477187), (123, 226340861), (141, 197446283), (943, 29522721), (1081, 25753863), (1927, 14447289), (2829, 9840907), (3243, 8584621), (5781, 4815763), (44321, 628143), (132963, 209381)]