131429934

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{123757}}^1$

素因数の和:123824

約数の個数: 24

約数和(自身を含む): 289593720

約数和(自身を除く): 158163786

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 123757, 247514, 371271, 742542, 1113813, 2227626, 7301663, 14603326, 21904989, 43809978, 65714967, 131429934]

約数ペア:

[(1, 131429934), (2, 65714967), (3, 43809978), (6, 21904989), (9, 14603326), (18, 7301663), (59, 2227626), (118, 1113813), (177, 742542), (354, 371271), (531, 247514), (1062, 123757)]