84185139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{15427}}^1$

素因数の和:15554

約数の個数: 16

約数和(自身を含む): 119968128

約数和(自身を除く): 35782989

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 15427, 46281, 262259, 786777, 1650689, 4952067, 28061713, 84185139]

約数ペア:

[(1, 84185139), (3, 28061713), (17, 4952067), (51, 1650689), (107, 786777), (321, 262259), (1819, 46281), (5457, 15427)]