6915258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 17387136

約数和(自身を除く): 10471878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 773, 994, 1278, 1491, 1546, 2319, 2982, 4473, 4638, 5411, 6957, 8946, 10822, 13914, 16233, 32466, 48699, 54883, 97398, 109766, 164649, 329298, 384181, 493947, 768362, 987894, 1152543, 2305086, 3457629, 6915258]

約数ペア:

[(1, 6915258), (2, 3457629), (3, 2305086), (6, 1152543), (7, 987894), (9, 768362), (14, 493947), (18, 384181), (21, 329298), (42, 164649), (63, 109766), (71, 97398), (126, 54883), (142, 48699), (213, 32466), (426, 16233), (497, 13914), (639, 10822), (773, 8946), (994, 6957), (1278, 5411), (1491, 4638), (1546, 4473), (2319, 2982)]