855538086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233371}}^1$

素因数の和:233436

約数の個数: 32

約数和(自身を含む): 1881911808

約数和(自身を除く): 1026373722

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 233371, 466742, 700113, 1400226, 3033823, 6067646, 9101469, 10968437, 18202938, 21936874, 32905311, 65810622, 142589681, 285179362, 427769043, 855538086]

約数ペア:

[(1, 855538086), (2, 427769043), (3, 285179362), (6, 142589681), (13, 65810622), (26, 32905311), (39, 21936874), (47, 18202938), (78, 10968437), (94, 9101469), (141, 6067646), (282, 3033823), (611, 1400226), (1222, 700113), (1833, 466742), (3666, 233371)]