2007757545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7873559}}^1$

素因数の和:7873584

約数の個数: 16

約数和(自身を含む): 3401377920

約数和(自身を除く): 1393620375

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 7873559, 23620677, 39367795, 118103385, 133850503, 401551509, 669252515, 2007757545]

約数ペア:

[(1, 2007757545), (3, 669252515), (5, 401551509), (15, 133850503), (17, 118103385), (51, 39367795), (85, 23620677), (255, 7873559)]