22850217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{541}}^1$

素因数の和:598

約数の個数: 36

約数和(自身を含む): 37583364

約数和(自身を除く): 14733147

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 361, 541, 741, 1083, 1623, 2223, 3249, 4693, 4869, 7033, 10279, 14079, 21099, 30837, 42237, 63297, 92511, 133627, 195301, 400881, 585903, 1202643, 1757709, 2538913, 7616739, 22850217]

約数ペア:

[(1, 22850217), (3, 7616739), (9, 2538913), (13, 1757709), (19, 1202643), (39, 585903), (57, 400881), (117, 195301), (171, 133627), (247, 92511), (361, 63297), (541, 42237), (741, 30837), (1083, 21099), (1623, 14079), (2223, 10279), (3249, 7033), (4693, 4869)]