201758937

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1\times {\mathrm{1409}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 274104000

約数和(自身を除く): 72345063

約数列:

[1, 3, 59, 177, 809, 1409, 2427, 4227, 47731, 83131, 143193, 249393, 1139881, 3419643, 67252979, 201758937]

約数ペア:

[(1, 201758937), (3, 67252979), (59, 3419643), (177, 1139881), (809, 249393), (1409, 143193), (2427, 83131), (4227, 47731)]