987063

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4273}}^1$

素因数の和:4294

約数の個数: 16

約数和(自身を含む): 1641216

約数和(自身を除く): 654153

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 4273, 12819, 29911, 47003, 89733, 141009, 329021, 987063]

約数ペア:

[(1, 987063), (3, 329021), (7, 141009), (11, 89733), (21, 47003), (33, 29911), (77, 12819), (231, 4273)]