993932247

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4302737}}^1$

素因数の和:4302758

約数の個数: 16

約数和(自身を含む): 1652251392

約数和(自身を除く): 658319145

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 4302737, 12908211, 30119159, 47330107, 90357477, 141990321, 331310749, 993932247]

約数ペア:

[(1, 993932247), (3, 331310749), (7, 141990321), (11, 90357477), (21, 47330107), (33, 30119159), (77, 12908211), (231, 4302737)]