201843321

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{4133}}^1$

素因数の和:4432

約数の個数: 16

約数和(自身を含む): 274100736

約数和(自身を除く): 72257415

約数列:

[1, 3, 73, 219, 223, 669, 4133, 12399, 16279, 48837, 301709, 905127, 921659, 2764977, 67281107, 201843321]

約数ペア:

[(1, 201843321), (3, 67281107), (73, 2764977), (219, 921659), (223, 905127), (669, 301709), (4133, 48837), (12399, 16279)]