42961065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{409153}}^1$

素因数の和:409168

約数の個数: 16

約数和(自身を含む): 78557568

約数和(自身を除く): 35596503

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 409153, 1227459, 2045765, 2864071, 6137295, 8592213, 14320355, 42961065]

約数ペア:

[(1, 42961065), (3, 14320355), (5, 8592213), (7, 6137295), (15, 2864071), (21, 2045765), (35, 1227459), (105, 409153)]