6764715

素因数分解:

$3^4\times 5^1\times {\mathrm{16703}}^1$

素因数の和:16720

約数の個数: 20

約数和(自身を含む): 12127104

約数和(自身を除く): 5362389

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 16703, 50109, 83515, 150327, 250545, 450981, 751635, 1352943, 2254905, 6764715]

約数ペア:

[(1, 6764715), (3, 2254905), (5, 1352943), (9, 751635), (15, 450981), (27, 250545), (45, 150327), (81, 83515), (135, 50109), (405, 16703)]