1339778891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{135181}}^1$

素因数の和:135262

約数の個数: 16

約数和(自身を含む): 1576762848

約数和(自身を除く): 236983957

約数列:

[1, 11, 17, 53, 187, 583, 901, 9911, 135181, 1486991, 2298077, 7164593, 25278847, 78810523, 121798081, 1339778891]

約数ペア:

[(1, 1339778891), (11, 121798081), (17, 78810523), (53, 25278847), (187, 7164593), (583, 2298077), (901, 1486991), (9911, 135181)]