19602099

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{509}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 31028400

約数和(自身を除く): 11426301

約数列:

[1, 3, 9, 11, 33, 99, 389, 509, 1167, 1527, 3501, 4279, 4581, 5599, 12837, 16797, 38511, 50391, 198001, 594003, 1782009, 2178011, 6534033, 19602099]

約数ペア:

[(1, 19602099), (3, 6534033), (9, 2178011), (11, 1782009), (33, 594003), (99, 198001), (389, 50391), (509, 38511), (1167, 16797), (1527, 12837), (3501, 5599), (4279, 4581)]