898322109

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 1398151680

約数和(自身を除く): 499829571

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 289, 323, 391, 437, 867, 969, 1173, 1311, 2371, 5491, 6647, 7113, 7429, 16473, 19941, 22287, 40307, 45049, 54533, 120921, 126293, 135147, 163599, 378879, 685219, 765833, 927061, 1036127, 2055657, 2297499, 2781183, 3108381, 13019161, 15760037, 17614159, 39057483, 47280111, 52842477, 299440703, 898322109]

約数ペア:

[(1, 898322109), (3, 299440703), (17, 52842477), (19, 47280111), (23, 39057483), (51, 17614159), (57, 15760037), (69, 13019161), (289, 3108381), (323, 2781183), (391, 2297499), (437, 2055657), (867, 1036127), (969, 927061), (1173, 765833), (1311, 685219), (2371, 378879), (5491, 163599), (6647, 135147), (7113, 126293), (7429, 120921), (16473, 54533), (19941, 45049), (22287, 40307)]