51468663

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{13477}}^1$

素因数の和:13566

約数の個数: 16

約数和(自身を含む): 73320320

約数和(自身を除く): 21851657

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 13477, 40431, 256063, 768189, 902959, 2708877, 17156221, 51468663]

約数ペア:

[(1, 51468663), (3, 17156221), (19, 2708877), (57, 902959), (67, 768189), (201, 256063), (1273, 40431), (3819, 13477)]