200909091357

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{829151}}^1$

素因数の和:829298

約数の個数: 48

約数和(自身を含む): 331992460800

約数和(自身を除く): 131083369443

約数列:

[1, 3, 9, 13, 19, 39, 57, 109, 117, 171, 247, 327, 741, 981, 1417, 2071, 2223, 4251, 6213, 12753, 18639, 26923, 80769, 242307, 829151, 2487453, 7462359, 10778963, 15753869, 32336889, 47261607, 90377459, 97010667, 141784821, 204800297, 271132377, 614400891, 813397131, 1174906967, 1717171721, 1843202673, 3524720901, 5151515163, 10574162703, 15454545489, 22323232373, 66969697119, 200909091357]

約数ペア:

[(1, 200909091357), (3, 66969697119), (9, 22323232373), (13, 15454545489), (19, 10574162703), (39, 5151515163), (57, 3524720901), (109, 1843202673), (117, 1717171721), (171, 1174906967), (247, 813397131), (327, 614400891), (741, 271132377), (981, 204800297), (1417, 141784821), (2071, 97010667), (2223, 90377459), (4251, 47261607), (6213, 32336889), (12753, 15753869), (18639, 10778963), (26923, 7462359), (80769, 2487453), (242307, 829151)]