1081335906

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{35317}}^1$

素因数の和:35347

約数の個数: 64

約数和(自身を含む): 2780232960

約数和(自身を除く): 1698897054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 2187, 3402, 4374, 5103, 10206, 15309, 30618, 35317, 70634, 105951, 211902, 247219, 317853, 494438, 635706, 741657, 953559, 1483314, 1907118, 2224971, 2860677, 4449942, 5721354, 6674913, 8582031, 13349826, 17164062, 20024739, 25746093, 40049478, 51492186, 60074217, 77238279, 120148434, 154476558, 180222651, 360445302, 540667953, 1081335906]

約数ペア:

[(1, 1081335906), (2, 540667953), (3, 360445302), (6, 180222651), (7, 154476558), (9, 120148434), (14, 77238279), (18, 60074217), (21, 51492186), (27, 40049478), (42, 25746093), (54, 20024739), (63, 17164062), (81, 13349826), (126, 8582031), (162, 6674913), (189, 5721354), (243, 4449942), (378, 2860677), (486, 2224971), (567, 1907118), (729, 1483314), (1134, 953559), (1458, 741657), (1701, 635706), (2187, 494438), (3402, 317853), (4374, 247219), (5103, 211902), (10206, 105951), (15309, 70634), (30618, 35317)]