320424051

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{16349}}^1$

素因数の和:16538

約数の個数: 16

約数和(自身を含む): 439488000

約数和(自身を除く): 119063949

約数列:

[1, 3, 47, 139, 141, 417, 6533, 16349, 19599, 49047, 768403, 2272511, 2305209, 6817533, 106808017, 320424051]

約数ペア:

[(1, 320424051), (3, 106808017), (47, 6817533), (139, 2305209), (141, 2272511), (417, 768403), (6533, 49047), (16349, 19599)]