201870939

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{4129}}^1$

素因数の和:4554

約数の個数: 16

約数和(自身を含む): 276214400

約数和(自身を除く): 74343461

約数列:

[1, 3, 43, 129, 379, 1137, 4129, 12387, 16297, 48891, 177547, 532641, 1564891, 4694673, 67290313, 201870939]

約数ペア:

[(1, 201870939), (3, 67290313), (43, 4694673), (129, 1564891), (379, 532641), (1137, 177547), (4129, 48891), (12387, 16297)]