20108682729

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{541}}^1\times {\mathrm{23333}}^1$

素因数の和:23942

約数の個数: 32

約数和(自身を含む): 30352867200

約数和(自身を除く): 10244184471

約数列:

[1, 3, 9, 27, 59, 177, 531, 541, 1593, 1623, 4869, 14607, 23333, 31919, 69999, 95757, 209997, 287271, 629991, 861813, 1376647, 4129941, 12389823, 12623153, 37169469, 37869459, 113608377, 340825131, 744766027, 2234298081, 6702894243, 20108682729]

約数ペア:

[(1, 20108682729), (3, 6702894243), (9, 2234298081), (27, 744766027), (59, 340825131), (177, 113608377), (531, 37869459), (541, 37169469), (1593, 12623153), (1623, 12389823), (4869, 4129941), (14607, 1376647), (23333, 861813), (31919, 629991), (69999, 287271), (95757, 209997)]