30557646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{242521}}^1$

素因数の和:242536

約数の個数: 24

約数和(自身を含む): 75666864

約数和(自身を除く): 45109218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 242521, 485042, 727563, 1455126, 1697647, 2182689, 3395294, 4365378, 5092941, 10185882, 15278823, 30557646]

約数ペア:

[(1, 30557646), (2, 15278823), (3, 10185882), (6, 5092941), (7, 4365378), (9, 3395294), (14, 2182689), (18, 1697647), (21, 1455126), (42, 727563), (63, 485042), (126, 242521)]