15380769

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 21067200

約数和(自身を除く): 5686431

約数列:

[1, 3, 59, 113, 177, 339, 769, 2307, 6667, 20001, 45371, 86897, 136113, 260691, 5126923, 15380769]

約数ペア:

[(1, 15380769), (3, 5126923), (59, 260691), (113, 136113), (177, 86897), (339, 45371), (769, 20001), (2307, 6667)]