187441405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{46919}}^1$

素因数の和:46988

約数の個数: 16

約数和(自身を含む): 243233280

約数和(自身を除く): 55791875

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 46919, 234595, 797623, 2205193, 3988115, 11025965, 37488281, 187441405]

約数ペア:

[(1, 187441405), (5, 37488281), (17, 11025965), (47, 3988115), (85, 2205193), (235, 797623), (799, 234595), (3995, 46919)]