39292473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 59294592

約数和(自身を除く): 20002119

約数列:

[1, 3, 11, 33, 41, 113, 123, 257, 339, 451, 771, 1243, 1353, 2827, 3729, 4633, 8481, 10537, 13899, 29041, 31611, 50963, 87123, 115907, 152889, 319451, 347721, 958353, 1190681, 3572043, 13097491, 39292473]

約数ペア:

[(1, 39292473), (3, 13097491), (11, 3572043), (33, 1190681), (41, 958353), (113, 347721), (123, 319451), (257, 152889), (339, 115907), (451, 87123), (771, 50963), (1243, 31611), (1353, 29041), (2827, 13899), (3729, 10537), (4633, 8481)]