1520272293

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{182747}}^1$

素因数の和:182856

約数の個数: 16

約数和(自身を含む): 2105256960

約数和(自身を除く): 584984667

約数列:

[1, 3, 47, 59, 141, 177, 2773, 8319, 182747, 548241, 8589109, 10782073, 25767327, 32346219, 506757431, 1520272293]

約数ペア:

[(1, 1520272293), (3, 506757431), (47, 32346219), (59, 25767327), (141, 10782073), (177, 8589109), (2773, 548241), (8319, 182747)]