201842361

素因数分解:

$3^5\times 7^1\times {\mathrm{118661}}^1$

素因数の和:118683

約数の個数: 24

約数和(自身を含む): 345543744

約数和(自身を除く): 143701383

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 118661, 355983, 830627, 1067949, 2491881, 3203847, 7475643, 9611541, 22426929, 28834623, 67280787, 201842361]

約数ペア:

[(1, 201842361), (3, 67280787), (7, 28834623), (9, 22426929), (21, 9611541), (27, 7475643), (63, 3203847), (81, 2491881), (189, 1067949), (243, 830627), (567, 355983), (1701, 118661)]