7043907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1657}}^1$

素因数の和:1782

約数の個数: 16

約数和(自身を含む): 10213280

約数和(自身を除く): 3169373

約数列:

[1, 3, 13, 39, 109, 327, 1417, 1657, 4251, 4971, 21541, 64623, 180613, 541839, 2347969, 7043907]

約数ペア:

[(1, 7043907), (3, 2347969), (13, 541839), (39, 180613), (109, 64623), (327, 21541), (1417, 4971), (1657, 4251)]