198281613

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1\times {\mathrm{2089}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 273873600

約数和(自身を除く): 75591987

約数列:

[1, 3, 29, 87, 1091, 2089, 3273, 6267, 31639, 60581, 94917, 181743, 2279099, 6837297, 66093871, 198281613]

約数ペア:

[(1, 198281613), (3, 66093871), (29, 6837297), (87, 2279099), (1091, 181743), (2089, 94917), (3273, 60581), (6267, 31639)]