6782607

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 10920000

約数和(自身を除く): 4137393

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 1999, 3393, 5997, 17991, 25987, 57971, 77961, 173913, 233883, 521739, 753623, 2260869, 6782607]

約数ペア:

[(1, 6782607), (3, 2260869), (9, 753623), (13, 521739), (29, 233883), (39, 173913), (87, 77961), (117, 57971), (261, 25987), (377, 17991), (1131, 5997), (1999, 3393)]