329713027

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{5107}}^1$

素因数の和:5538

約数の個数: 16

約数和(自身を含む): 394255872

約数和(自身を除く): 64542845

約数列:

[1, 7, 23, 161, 401, 2807, 5107, 9223, 35749, 64561, 117461, 822227, 2047907, 14335349, 47101861, 329713027]

約数ペア:

[(1, 329713027), (7, 47101861), (23, 14335349), (161, 2047907), (401, 822227), (2807, 117461), (5107, 64561), (9223, 35749)]