109713318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1901

約数の個数: 64

約数和(自身を含む): 261563904

約数和(自身を除く): 151850586

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 71, 78, 142, 143, 213, 286, 426, 429, 781, 858, 923, 1562, 1801, 1846, 2343, 2769, 3602, 4686, 5403, 5538, 10153, 10806, 19811, 20306, 23413, 30459, 39622, 46826, 59433, 60918, 70239, 118866, 127871, 140478, 255742, 257543, 383613, 515086, 767226, 772629, 1406581, 1545258, 1662323, 2813162, 3324646, 4219743, 4986969, 8439486, 9973938, 18285553, 36571106, 54856659, 109713318]

約数ペア:

[(1, 109713318), (2, 54856659), (3, 36571106), (6, 18285553), (11, 9973938), (13, 8439486), (22, 4986969), (26, 4219743), (33, 3324646), (39, 2813162), (66, 1662323), (71, 1545258), (78, 1406581), (142, 772629), (143, 767226), (213, 515086), (286, 383613), (426, 257543), (429, 255742), (781, 140478), (858, 127871), (923, 118866), (1562, 70239), (1801, 60918), (1846, 59433), (2343, 46826), (2769, 39622), (3602, 30459), (4686, 23413), (5403, 20306), (5538, 19811), (10153, 10806)]