51630327

素因数分解:

$3^2\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1103}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 85423104

約数和(自身を除く): 33792777

約数列:

[1, 3, 7, 9, 21, 63, 743, 1103, 2229, 3309, 5201, 6687, 7721, 9927, 15603, 23163, 46809, 69489, 819529, 2458587, 5736703, 7375761, 17210109, 51630327]

約数ペア:

[(1, 51630327), (3, 17210109), (7, 7375761), (9, 5736703), (21, 2458587), (63, 819529), (743, 69489), (1103, 46809), (2229, 23163), (3309, 15603), (5201, 9927), (6687, 7721)]