1206806951

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{12713}}^1$

素因数の和:12982

約数の個数: 16

約数和(自身を含む): 1406066688

約数和(自身を除く): 199259737

約数列:

[1, 7, 71, 191, 497, 1337, 12713, 13561, 88991, 94927, 902623, 2428183, 6318361, 16997281, 172400993, 1206806951]

約数ペア:

[(1, 1206806951), (7, 172400993), (71, 16997281), (191, 6318361), (497, 2428183), (1337, 902623), (12713, 94927), (13561, 88991)]