3333498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 7687680

約数和(自身を除く): 4354182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 571, 834, 973, 1142, 1713, 1946, 2919, 3426, 3997, 5838, 7994, 11991, 23982, 79369, 158738, 238107, 476214, 555583, 1111166, 1666749, 3333498]

約数ペア:

[(1, 3333498), (2, 1666749), (3, 1111166), (6, 555583), (7, 476214), (14, 238107), (21, 158738), (42, 79369), (139, 23982), (278, 11991), (417, 7994), (571, 5838), (834, 3997), (973, 3426), (1142, 2919), (1713, 1946)]