18809675247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{39383}}^1$

素因数の和:39791

約数の個数: 32

約数和(自身を含む): 28106942976

約数和(自身を除く): 9297267729

約数列:

[1, 3, 11, 33, 41, 123, 353, 451, 1059, 1353, 3883, 11649, 14473, 39383, 43419, 118149, 159203, 433213, 477609, 1299639, 1614703, 4844109, 13902199, 17761733, 41706597, 53285199, 152924189, 458772567, 569990159, 1709970477, 6269891749, 18809675247]

約数ペア:

[(1, 18809675247), (3, 6269891749), (11, 1709970477), (33, 569990159), (41, 458772567), (123, 152924189), (353, 53285199), (451, 41706597), (1059, 17761733), (1353, 13902199), (3883, 4844109), (11649, 1614703), (14473, 1299639), (39383, 477609), (43419, 433213), (118149, 159203)]