181337982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4317571}}^1$

素因数の和:4317583

約数の個数: 16

約数和(自身を含む): 414486912

約数和(自身を除く): 233148930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4317571, 8635142, 12952713, 25905426, 30222997, 60445994, 90668991, 181337982]

約数ペア:

[(1, 181337982), (2, 90668991), (3, 60445994), (6, 30222997), (7, 25905426), (14, 12952713), (21, 8635142), (42, 4317571)]