214343403

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{2393}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 290535840

約数和(自身を除く): 76192437

約数列:

[1, 3, 73, 219, 409, 1227, 2393, 7179, 29857, 89571, 174689, 524067, 978737, 2936211, 71447801, 214343403]

約数ペア:

[(1, 214343403), (3, 71447801), (73, 2936211), (219, 978737), (409, 524067), (1227, 174689), (2393, 89571), (7179, 29857)]