213294327839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3517}}^1\times {\mathrm{87011}}^1$

素因数の和:90586

約数の個数: 16

約数和(自身を含む): 231417811296

約数和(自身を除く): 18123483457

約数列:

[1, 17, 41, 697, 3517, 59789, 87011, 144197, 1479187, 2451349, 3567451, 60646667, 306017687, 5202300679, 12546725167, 213294327839]

約数ペア:

[(1, 213294327839), (17, 12546725167), (41, 5202300679), (697, 306017687), (3517, 60646667), (59789, 3567451), (87011, 2451349), (144197, 1479187)]