253118796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3013319}}^1$

素因数の和:3013333

約数の個数: 24

約数和(自身を含む): 674983680

約数和(自身を除く): 421864884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3013319, 6026638, 9039957, 12053276, 18079914, 21093233, 36159828, 42186466, 63279699, 84372932, 126559398, 253118796]

約数ペア:

[(1, 253118796), (2, 126559398), (3, 84372932), (4, 63279699), (6, 42186466), (7, 36159828), (12, 21093233), (14, 18079914), (21, 12053276), (28, 9039957), (42, 6026638), (84, 3013319)]