996816879

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1399}}^1\times {\mathrm{4657}}^1$

素因数の和:6079

約数の個数: 24

約数和(自身を含む): 1525960800

約数和(自身を除く): 529143921

約数列:

[1, 3, 9, 17, 51, 153, 1399, 4197, 4657, 12591, 13971, 23783, 41913, 71349, 79169, 214047, 237507, 712521, 6515143, 19545429, 58636287, 110757431, 332272293, 996816879]

約数ペア:

[(1, 996816879), (3, 332272293), (9, 110757431), (17, 58636287), (51, 19545429), (153, 6515143), (1399, 712521), (4197, 237507), (4657, 214047), (12591, 79169), (13971, 71349), (23783, 41913)]