965550159

素因数分解:

$3^3\times 7^1\times {\mathrm{5108731}}^1$

素因数の和:5108747

約数の個数: 16

約数和(自身を含む): 1634794240

約数和(自身を除く): 669244081

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 5108731, 15326193, 35761117, 45978579, 107283351, 137935737, 321850053, 965550159]

約数ペア:

[(1, 965550159), (3, 321850053), (7, 137935737), (9, 107283351), (21, 45978579), (27, 35761117), (63, 15326193), (189, 5108731)]