3138727681

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{47491}}^1$

素因数の和:47616

約数の個数: 16

約数和(自身を含む): 3385229760

約数和(自身を除く): 246502079

約数列:

[1, 29, 43, 53, 1247, 1537, 2279, 47491, 66091, 1377239, 2042113, 2517023, 59221277, 72993667, 108231989, 3138727681]

約数ペア:

[(1, 3138727681), (29, 108231989), (43, 72993667), (53, 59221277), (1247, 2517023), (1537, 2042113), (2279, 1377239), (47491, 66091)]