31714197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 47537280

約数和(自身を除く): 15823083

約数列:

[1, 3, 17, 29, 41, 51, 87, 123, 493, 523, 697, 1189, 1479, 1569, 2091, 3567, 8891, 15167, 20213, 21443, 26673, 45501, 60639, 64329, 257839, 364531, 621847, 773517, 1093593, 1865541, 10571399, 31714197]

約数ペア:

[(1, 31714197), (3, 10571399), (17, 1865541), (29, 1093593), (41, 773517), (51, 621847), (87, 364531), (123, 257839), (493, 64329), (523, 60639), (697, 45501), (1189, 26673), (1479, 21443), (1569, 20213), (2091, 15167), (3567, 8891)]