15705813042

素因数分解:

$2^1\times 3^2\times {\mathrm{872545169}}^1$

素因数の和:872545177

約数の個数: 12

約数和(自身を含む): 34029261630

約数和(自身を除く): 18323448588

約数列:

[1, 2, 3, 6, 9, 18, 872545169, 1745090338, 2617635507, 5235271014, 7852906521, 15705813042]

約数ペア:

[(1, 15705813042), (2, 7852906521), (3, 5235271014), (6, 2617635507), (9, 1745090338), (18, 872545169)]