6668703

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{4049}}^1$

素因数の和:4119

約数の個数: 16

約数和(自身を含む): 10044000

約数和(自身を除く): 3375297

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 4049, 12147, 36441, 109323, 246989, 740967, 2222901, 6668703]

約数ペア:

[(1, 6668703), (3, 2222901), (9, 740967), (27, 246989), (61, 109323), (183, 36441), (549, 12147), (1647, 4049)]