488517663813

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1\times {\mathrm{1576723}}^1$

素因数の和:1577608

約数の個数: 16

約数和(自身を含む): 656926287360

約数和(自身を除く): 168408623547

約数列:

[1, 3, 139, 417, 743, 2229, 103277, 309831, 1576723, 4730169, 219164497, 657493491, 1171505189, 3514515567, 162839221271, 488517663813]

約数ペア:

[(1, 488517663813), (3, 162839221271), (139, 3514515567), (417, 1171505189), (743, 657493491), (2229, 219164497), (103277, 4730169), (309831, 1576723)]