2088804909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1\times {\mathrm{25873}}^1$

素因数の和:27476

約数の個数: 16

約数和(自身を含む): 2950877952

約数和(自身を除く): 862073043

約数列:

[1, 3, 17, 51, 1583, 4749, 25873, 26911, 77619, 80733, 439841, 1319523, 40956959, 122870877, 696268303, 2088804909]

約数ペア:

[(1, 2088804909), (3, 696268303), (17, 122870877), (51, 40956959), (1583, 1319523), (4749, 439841), (25873, 80733), (26911, 77619)]