809667042

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1238023}}^1$

素因数の和:1238137

約数の個数: 16

約数和(自身を含む): 1634191680

約数和(自身を除く): 824524638

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 1238023, 2476046, 3714069, 7428138, 134944507, 269889014, 404833521, 809667042]

約数ペア:

[(1, 809667042), (2, 404833521), (3, 269889014), (6, 134944507), (109, 7428138), (218, 3714069), (327, 2476046), (654, 1238023)]