5350457

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:861

約数の個数: 16

約数和(自身を含む): 6576000

約数和(自身を除く): 1225543

約数列:

[1, 7, 19, 49, 133, 343, 821, 931, 5747, 6517, 15599, 40229, 109193, 281603, 764351, 5350457]

約数ペア:

[(1, 5350457), (7, 764351), (19, 281603), (49, 109193), (133, 40229), (343, 15599), (821, 6517), (931, 5747)]