201928869

素因数分解:

$3^5\times {\mathrm{37}}^2\times {\mathrm{607}}^1$

素因数の和:696

約数の個数: 36

約数和(自身を含む): 311385984

約数和(自身を除く): 109457115

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 607, 999, 1369, 1821, 2997, 4107, 5463, 8991, 12321, 16389, 22459, 36963, 49167, 67377, 110889, 147501, 202131, 332667, 606393, 830983, 1819179, 2492949, 5457537, 7478847, 22436541, 67309623, 201928869]

約数ペア:

[(1, 201928869), (3, 67309623), (9, 22436541), (27, 7478847), (37, 5457537), (81, 2492949), (111, 1819179), (243, 830983), (333, 606393), (607, 332667), (999, 202131), (1369, 147501), (1821, 110889), (2997, 67377), (4107, 49167), (5463, 36963), (8991, 22459), (12321, 16389)]