67589361

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 115734528

約数和(自身を除く): 48145167

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 137, 191, 287, 369, 411, 573, 861, 959, 1233, 1337, 1719, 2583, 2877, 4011, 5617, 7831, 8631, 12033, 16851, 23493, 26167, 39319, 50553, 54817, 70479, 78501, 117957, 164451, 183169, 235503, 353871, 493353, 549507, 1072847, 1648521, 3218541, 7509929, 9655623, 22529787, 67589361]

約数ペア:

[(1, 67589361), (3, 22529787), (7, 9655623), (9, 7509929), (21, 3218541), (41, 1648521), (63, 1072847), (123, 549507), (137, 493353), (191, 353871), (287, 235503), (369, 183169), (411, 164451), (573, 117957), (861, 78501), (959, 70479), (1233, 54817), (1337, 50553), (1719, 39319), (2583, 26167), (2877, 23493), (4011, 16851), (5617, 12033), (7831, 8631)]