3426318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 8626176

約数和(自身を除く): 5199858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 383, 426, 497, 639, 766, 994, 1149, 1278, 1491, 2298, 2681, 2982, 3447, 4473, 5362, 6894, 8043, 8946, 16086, 24129, 27193, 48258, 54386, 81579, 163158, 190351, 244737, 380702, 489474, 571053, 1142106, 1713159, 3426318]

約数ペア:

[(1, 3426318), (2, 1713159), (3, 1142106), (6, 571053), (7, 489474), (9, 380702), (14, 244737), (18, 190351), (21, 163158), (42, 81579), (63, 54386), (71, 48258), (126, 27193), (142, 24129), (213, 16086), (383, 8946), (426, 8043), (497, 6894), (639, 5362), (766, 4473), (994, 3447), (1149, 2982), (1278, 2681), (1491, 2298)]