11128775

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3347}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 16606080

約数和(自身を除く): 5477305

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 3347, 16735, 23429, 63593, 83675, 117145, 317965, 445151, 585725, 1589825, 2225755, 11128775]

約数ペア:

[(1, 11128775), (5, 2225755), (7, 1589825), (19, 585725), (25, 445151), (35, 317965), (95, 117145), (133, 83675), (175, 63593), (475, 23429), (665, 16735), (3325, 3347)]